{"title":"Leaf Springs \u0026 Multi-Leaf Kits","description":"\u003ch2\u003eTrojan Leaf Springs — The Foundation of Trailer Suspension\u003c\/h2\u003e\n\u003cp\u003eLeaf springs are the primary suspension component on most trailers. Trojan springs are \u003cstrong\u003eDacromet coated\u003c\/strong\u003e for superior corrosion resistance — lasting up to 10× longer than painted springs in NZ's salt-air environment.\u003c\/p\u003e\n\n\u003ch3\u003eSpring Types\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003cth\u003eRating Range\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMulti-Leaf Slipper\u003c\/td\u003e\n\u003ctd\u003eMultiple leaves, slipper end mount\u003c\/td\u003e\n\u003ctd\u003e500–2000 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTaper Leaf\u003c\/td\u003e\n\u003ctd\u003eSingle tapered leaf, lighter weight\u003c\/td\u003e\n\u003ctd\u003e500–2000 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDouble Eye\u003c\/td\u003e\n\u003ctd\u003eEye mount both ends, smoother ride\u003c\/td\u003e\n\u003ctd\u003e1500–1750 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDeep Set Slipper\u003c\/td\u003e\n\u003ctd\u003eDeeper mounting for lower ride height\u003c\/td\u003e\n\u003ctd\u003e770–2000 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLong Series\u003c\/td\u003e\n\u003ctd\u003eLonger springs for heavier loads\u003c\/td\u003e\n\u003ctd\u003e1000–1900 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat Is a Trailer Leaf Spring? (Leaf Spring 101)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cem\u003eDisclaimer: Specifications sourced from manufacturer documentation. Verify compatibility before purchase. Professional installation recommended for braking and suspension components. Action Outdoors is an authorised NZ stockist — not the manufacturer.\u003c\/em\u003e\u003c\/p\u003e","products":[{"product_id":"trojan-long-slipper-spring-3lf-650kg-pair-dacromet-coated-for-heavy-duty-vehicle-suspension-systems","title":"Trojan Long Slipper Spring 3LF 650kg Pair Dacromet Coated for Heavy Duty Vehicle Suspension Systems","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eTrojan Long Series Long Slipper Spring 3LF 650kg\u003c\/strong\u003e is built for reliability under demanding loads. This 3-leaf, long slipper configuration comes as a paired set (Code T260003D) and is finished with a Dacromet coating that stands up to road salt, grime, and harsh weather. If you’re replacing worn springs or upgrading an axle to handle steadier, more controlled load distribution, this is a purpose-built solution engineered for longevity.\u003c\/p\u003e \u003ch2\u003eWhy this 3-leaf long slipper spring stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDacromet-coated resilience\u003c\/strong\u003e: Superior corrosion resistance for exposed undercarriage components, extending service life in salty or wet environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-leaf design for balanced support\u003c\/strong\u003e: Carefully configured to spread load across multiple leaves, reducing axle rub and improving ride stability on rough roads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-capacity pairing\u003c\/strong\u003e: Rated at \u003cstrong\u003e650 kg per pair\u003c\/strong\u003e, making it ideal for trailers, light trucks, and other light-to-medium load applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise geometry\u003c\/strong\u003e: Overall length 765 mm with an eye-to-centre bolt measurement of 340 mm, and an eye diameter of 1\/2 inch, ensuring compatibility with standard mounting hardware.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSize and fit\u003c\/strong\u003e: Leaves measure 45 x 6 mm, designed to replace worn slippers on compatible Trojan configurations within the Long Series lineup.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReady-to-install pair\u003c\/strong\u003e: Sold as a set of two; shipped from our local suppliers for quicker availability when you need to get back on the road.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal uses and practical applications\u003c\/h3\u003e\n\u003cp\u003eThis Long Slipper Spring is a natural fit for:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eTrailer axles requiring reliable load distribution and improved road stability\u003c\/li\u003e \u003cli\u003eLight commercial vehicles and vans that see regular highway and rural driving\u003c\/li\u003e \u003cli\u003eFarm equipment or utility trailers where corrosion resistance and long service life matter most\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow it improves performance compared with standard springs\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eEnhanced durability in harsh conditions due to Dacromet coating, reducing maintenance cycles.\u003c\/li\u003e \u003cli\u003eBetter load sharing across three leaves, which helps control sag and minimizes wheel hop on uneven surfaces.\u003c\/li\u003e \u003cli\u003eConsistent spring rate under repeated loading, contributing to a steadier ride and safer handling when carrying heavier payloads.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and compatibility tips\u003c\/h3\u003e\n\u003cp\u003eTo ensure a smooth replacement, confirm:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eEye diameter matches your mounting hardware (1\/2 inch).\u003c\/li\u003e \u003cli\u003eOverall length and eye-to-centre bolt dimensions align with your axle and hangers.\u003c\/li\u003e \u003cli\u003eThe pairing is used as a set (not sold individually) to maintain balanced load distribution across the axle.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor fleet managers, hobbyists, and professional mechanics alike, the Trojan Long Series Long Slipper Spring 3LF 650kg delivers a robust, maintenance-friendly solution that stands up to real-world use. With its 3-leaf construction, 650 kg per pair capacity, and corrosion-resistant Dacromet coating, you gain dependable performance and extended life between service intervals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":48371869581597,"sku":"T260003D","price":145.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/trojan-trojan-suspension-products-long-multi-leaf-slipper-spring-3lf-650kg-t260003d-long-multi-leaf-slipper-spring-3lf-650kg-pair-1191970134.jpg?v=1784902771"},{"product_id":"long-multi-leaf-slipper-spring-5lf-1000kg","title":"Long Multi-leaf Slipper Spring 5LF 1000kg","description":"\u003cp\u003e\u003cstrong\u003eTrojan Multi-leaf Long Slipper 5LF 1000kg Pair - Trojan Long Series Dacromet-coated Leaf Springs. Code T260005D\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003ch2\u003e\u003cem\u003e\u003cstrong\u003eTrojan Multi-leaf Long Slipper 5LF 1000kg Pair\u003c\/strong\u003e\u003c\/em\u003e\u003c\/h2\u003e\u003ch3\u003e\u003cspan style=\"color: rgb(45, 121, 186); font-family: Anton; font-size: 18px;\"\u003eFeatures \u003c\/span\u003e\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eDacromet coated\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePart No T260005D\u003c\/li\u003e\n\u003cli\u003eCapacity per Pair 1000kg\u003c\/li\u003e\n\u003cli\u003eNo of leaves and sizes 5 - 45 x 6mm\u003c\/li\u003e\n\u003cli\u003eO\/A length \/ Eye to centre bolt 765 - 340mm\u003c\/li\u003e\n\u003cli\u003eEye Dia 1\/2 inch\u003c\/li\u003e\n\u003cli\u003eSold as PAIR\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eTHIS ITEM IS SHIPPED FROM OUR LOCAL SUPPLIERS\u003c\/p\u003e\u003cp\u003e​Product Code T260005D\u003c\/p\u003e\u003cp\u003eJ - 23.03.22\u003c\/p\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":48371869614365,"sku":"T260005D","price":189.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/trojan-trojan-suspension-products-long-multi-leaf-slipper-spring-5lf-1000kg-t260005d-multi-leaf-slipper-spring-1000kg-pair-long-340mm-1191970133.jpg?v=1784902763"},{"product_id":"trojan-long-series-multi-leaf-slipper-6lf-1250kg-high-load-trailer-leaf-spring-assembly","title":"Trojan Long Series Multi-Leaf Slipper 6LF 1250kg High-Load Trailer Leaf Spring Assembly","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eTrojan Long Series Multi-leaf Slipper 6LF 1250kg\u003c\/strong\u003e is engineered for demanding loads and long travel, delivering dependable performance in trailer and light commercial applications. Built as a single, high-capacity long-slipper spring, this 6-leaf assembly combines strength with smooth ride quality, backed by Trojan’s reputation for tough, corrosion-resistant suspension components.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCapacity per pair:\u003c\/strong\u003e 1250 kg\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLeaves:\u003c\/strong\u003e 6-leaf configuration for progressive, reliable spring rate\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLeaf dimensions:\u003c\/strong\u003e 45 x 6 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOverall length:\u003c\/strong\u003e 765 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEye diameter:\u003c\/strong\u003e 1\/2 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e Dacromet-coated for outstanding corrosion resistance in exposed environments\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Trojan Long Series, purpose-built for long-travel, high-load suspensions\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis long, heavy-duty slipper spring is designed to handle substantial payloads without compromising ride stability. The six-leaf stack provides a balanced spring rate that helps absorb bumps, curb axle wrap, and maintain better alignment over rough roads. It’s an ideal fit for heavy trailers, utility vehicles, and equipment where consistent load support is essential.\u003c\/p\u003e \u003cp\u003eWhy choose this Trojan 6LF 1250kg over standard springs? The extended length and multi-leaf configuration distribute weight more evenly along the axle, delivering smoother suspension travel and improved durability in harsh operating conditions. The Dacromet coating adds long-term protection against rust and corrosion, extending service life in challenging environments.\u003c\/p\u003e \u003cp\u003ePractical guidance for optimal performance: ensure correct alignment with compatible hangers and mounting hardware, inspect eyelets for wear during routine maintenance, and follow manufacturer recommendations for lubrication and torque. For best results, pair with Trojans’ matching long-travel suspension components to preserve geometry and reduce wear over time.\u003c\/p\u003e \u003cp\u003eDesigned for professionals who demand lasting stability under heavy loads, the Long Multi-leaf Slipper Spring 6LF 1250kg embodies Trojan’s commitment to robust, high-capacity suspension solutions in the Vehicles \u0026amp; Parts category of leaf springs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":48371869647133,"sku":"T260006D","price":175.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/trojan-trojan-suspension-products-long-multi-leaf-slipper-spring-6lf-1250kg-t260006d-long-multi-leaf-slipper-spring-6lf-1250kg-340mm-1191970132.jpg?v=1784902757"},{"product_id":"trojan-multileaf-deep-set-spring-50mm-2lf-770kg-pair-heavy-duty-dacromet-trailer-suspension","title":"Trojan Multileaf Deep Set Spring 50mm 2LF 770kg Pair Heavy Duty Dacromet Trailer Suspension","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eTrojan Multi-leaf Deep Set Spring 2LF 50mm 770kg\u003c\/strong\u003e is a heavy‑duty slipper leaf spring designed to handle demanding loads with confidence. Part of the Trojan Short Series and finished with a durable Dacromet coating, this pair delivers reliable performance in challenging environments while resisting corrosion and wear.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCapacity\u003c\/strong\u003e: 770 kg per pair, providing rugged support for trailers, light commercial vehicles, and equipment carts under heavy loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConfiguration\u003c\/strong\u003e: 2‑leaf (2LF) deep‑set design for a compact, robust suspension solution that distributes load evenly across the leaves.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 50 mm leaf width; Overall length range 272–625 mm (eye to center bolt), with an eye diameter of 16 mm.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Slipper leaves finished with Dacromet coating for improved corrosion resistance and longer service life in harsh or salt‑exposed conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackaging\u003c\/strong\u003e: Sold as a PAIR and shipped directly from a local Trojan supplier, ready for installation with matching hardware.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart code\u003c\/strong\u003e: T260020D (keeps your replacement and compatibility checks straightforward).\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this deep‑set, multi‑leaf design stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe deep‑set architecture helps manage heavy loads by spreading force more evenly across the two leaves, reducing sag and axle tramp during acceleration, braking, and cornering. The 2‑leaf configuration strikes a balance between ride comfort and durability, offering increased stiffness where you need it most without adding unnecessary weight. The 50 mm leaf width and 16 mm eye diameter are chosen for reliable mounting and compatibility with a wide range of light‑to‑mid‑duty suspensions, making this a versatile upgrade or replacement option.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eTrailer axles requiring dependable dual‑leaf support for steady load behavior.\u003c\/li\u003e \u003cli\u003eLight commercial vehicles and utility trailers subjected to frequent heavy loads.\u003c\/li\u003e \u003cli\u003eAgricultural or industrial trailer setups where exposure to moisture and salts calls for durable, coated springs.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical tips for installation and care\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eConfirm the eye diameter (16 mm) and the mounting length range (272–625 mm) before installation to ensure proper fit.\u003c\/li\u003e \u003cli\u003eSince the item is sold as a pair, replace both springs together to maintain balanced load distribution.\u003c\/li\u003e \u003cli\u003eInspect the Dacromet coating periodically, especially in coastal or salted environments, and address any corrosion early to maximize lifespan.\u003c\/li\u003e \u003cli\u003ePair these springs with compatible mounting hardware and ensure correct alignment to avoid uneven wear and noisy operation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eUpgrade to the Trojan Multi-leaf Deep Set Spring 2LF 50mm 770kg for a proven, high‑strength suspension solution that keeps heavy loads stable and your equipment on the move longer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":48371869712669,"sku":"T260020D","price":85.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/trojan-trojan-suspension-products-multi-leaf-deep-set-spring-2lf-50mm-770kg-t260020d-multi-leaf-50mm-deep-set-spring-2lf-770kg-pair-1191970131.jpg?v=1784902735"},{"product_id":"trojan-multi-leaf-deep-set-spring-3lf-50mm-1088kg-slipper-leaf-spring-pair-heavy-duty-load-support","title":"Trojan Multi Leaf Deep Set Spring 3LF 50mm 1088kg Slipper Leaf Spring Pair Heavy Duty Load Support","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eTrojan Multi-leaf Deep Set Spring 3LF 50mm – 1088kg Pair\u003c\/strong\u003e is a purpose-built, heavy-duty slipper leaf spring set designed to keep demanding loads stable, even under tough conditions. Built for Trojan’s Short Series, this 3-leaf, deep-set configuration packs durability, predictable flex, and long life into a compact, easy-to-mount package.\u003c\/p\u003e \u003cp\u003eWhy this design matters:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-leaf, deep-set geometry\u003c\/strong\u003e delivers controlled load distribution and smoother suspension under heavy payloads, reducing wheel hop and improving vehicle stability on uneven surfaces.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSlipper configuration\u003c\/strong\u003e enhances ride comfort and load transfer, making it ideal for trailers, light commercial vehicles, and towable equipment that regularly carry near-maximum weights.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDacromet coating\u003c\/strong\u003e provides robust corrosion resistance for outdoor use, coastal environments, or where salt exposure is a factor, extending the life of the suspension components.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e50 mm leaf dimension\u003c\/strong\u003e and a compact footprint fit Trojan Short Series applications, helping you maintain proper ride height and alignment without bulky replacements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEngineering specifics\u003c\/strong\u003e: overall length of 625 mm, eye-to-center bolt distance of 272 mm, and eye diameter of 16 mm, with a capacity per pair of approximately 1,077 kg, making it a reliable choice for medium-to-heavy load scenarios.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho benefits most:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eFleet operators and vehicle owners who routinely haul heavy loads and require predictable suspension performance.\u003c\/li\u003e \u003cli\u003eOwners of trailers, towable equipment, and light commercial vehicles who need a durable, corrosion-resistant solution that can withstand harsh environments.\u003c\/li\u003e \u003cli\u003eDIY enthusiasts and professional installers seeking a proven, long-lasting leaf-spring pair that aligns with Trojan’s reputation for reliability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical insights for use and longevity:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eEnsure correct alignment and secure mounting to preserve the deep-set geometry and maximize load transfer efficiency.\u003c\/li\u003e \u003cli\u003ePair installation should be matched to the vehicle’s axle and mounting points; verify bolt sizes and eye dimensions (16 mm) during fitment.\u003c\/li\u003e \u003cli\u003ePeriodic inspection of the Dacromet-coated surfaces helps catch any wear early and maintain corrosion protection in challenging environments.\u003c\/li\u003e \u003cli\u003eFor best results, combine with compatible Trojan suspension components designed for the Short Series to maintain ride height and handling characteristics.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eBuilt to endure and perform, this Trojan spring pair is ready to handle serious workloads with confidence. Add the Multi-leaf Deep Set Spring 3LF 50mm to your cart and experience trusted Trojan engineering designed for heavy loads and demanding conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":48371869745437,"sku":"T260021D","price":130.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/trojan-trojan-suspension-products-multi-leaf-deep-set-spring-3lf-50mm-1088kg-t260021d-leaf-spring-multi-leaf-deep-set-50mm-dacromet-pair-1191970130.jpg?v=1784902728"},{"product_id":"trojan-4-leaf-deep-slipper-spring-50mm-1450kg-pair-dacromet-coated-heavy-duty-trailer-suspension","title":"Trojan 4 Leaf Deep Slipper Spring 50mm 1450kg Pair Dacromet Coated Heavy Duty Trailer Suspension","description":"\u003cdiv\u003e\n\u003ch1\u003e4 Leaf Deep Slipper Spring 50mm Dacromet 1450kg Pair – Trojan Short Series\u003c\/h1\u003e\n\u003cp\u003eEngineered for demanding trailer and caravan suspensions, the Trojan 4 Leaf Deep Slipper Spring delivers solid load support, stability, and long-term durability. This heavy‑duty pack is designed for mid‑range trailers and light commercial setups, with marine‑grade protection to withstand coastal and humid environments.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCapacity\u003c\/b\u003e: 1,450 kg per pair\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWidth\u003c\/b\u003e: 50 mm wide slipper spring\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: Dacromet marine coating provides superior corrosion resistance against salt spray and moisture\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLeaf Design\u003c\/b\u003e: 4‑leaf deep‑set configuration that distributes weight evenly and reduces peak stresses\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDimensions\u003c\/b\u003e: Overall length 625 mm; eye‑to‑centre bolt 272 mm; eye diameter 16 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCamber\u003c\/b\u003e: 150 mm camber per pair to help maintain wheel alignment under load\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Ready to install as a PAIR; ships from local Trojan suppliers for faster delivery\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApplications\u003c\/b\u003e: Ideal for trailers, caravans, boat trailers, and mid‑duty suspensions\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith its four‑leaf design and corrosion‑resistant Dacromet coating, this slipper spring delivers predictable articulation, minimizes axle wrap, and supports even load distribution for steadier handling on uneven roads or coastal routes. The compact 50 mm width preserves ground clearance while maintaining robust support. Using matched pairs ensures balanced ride characteristics and longer service life, especially in harsh environments where salt and humidity are a concern. For installation, verify eye diameter (16 mm) and eye‑to‑centre bolt length (272 mm) to ensure a clean fit with existing hardware.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":48371869778205,"sku":"T260022D","price":170.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/0180FCDB-7D1F-477E-B26B-68507B70D725.png?v=1784902720"},{"product_id":"trojan-5-leaf-deep-slipper-spring-50mm-1720kg-heavy-duty-pair-dacromet-coated-for-heavy-load-vehicles","title":"Trojan 5 Leaf Deep Slipper Spring 50mm 1720kg Heavy Duty Pair Dacromet Coated For Heavy Load Vehicles","description":"\u003cdiv\u003e\n\u003ch1\u003eTrojan 5-Leaf Deep Slipper Spring 50mm – 1,720 kg per Pair (5LF) – Short Series with Dacromet Coating\u003c\/h1\u003e \u003cp\u003eEngineered for heavy trailer suspensions, the Trojan 5 Leaf Deep Slipper Spring delivers robust load support with controlled flex for steady handling under demanding payloads. This 5-leaf, 50 mm wide pair from the Trojan Short Series is built for mid-to-heavy applications on road and in rugged environments.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eConfiguration\u003c\/b\u003e: Five-leaf (5LF) deep-set design for stable load distribution and reduced sag under heavy payloads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWidth\u003c\/b\u003e: 50 mm leaf width ensures solid mounting compatibility and appropriate stiffness where you need it most.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: Dacromet-coated finish provides superior corrosion resistance in salty or damp conditions, extending life in harsh environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCapacity\u003c\/b\u003e: Up to 1,720 kg per pair, making it suitable for mid-to-heavy trailer applications and demanding work both on-road and off-road.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDimensions\u003c\/b\u003e: Eye diameter 16 mm; overall length 625 mm; eye-to-centre bolt 272 mm for precise fitment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePackaging\u003c\/b\u003e: Sold as a pair and shipped from local suppliers to streamline procurement and ensure consistent stock.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe Deep Set design stabilizes how weight is carried across the leaves, reducing spring sag and improving ride quality when hauling heavy loads. The 50 mm width supports secure mounting in common trailer frames, while the Dacromet finish resists corrosion from salt, moisture, and challenging climates—lowering maintenance needs and downtime. This pair is ideal for heavy trailer suspensions, including flatbeds, tippers, agricultural trailers, and rugged industrial carts, delivering reliable performance when you need it most.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":48371870073117,"sku":"T260023D","price":180.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/trojan-trojan-suspension-products-multi-leaf-deep-set-spring-5lf-50mm-1720kg-t260023d-multi-leaf-deep-set-spring-50mm-1720kg-dacromet-pair-1191970128.jpg?v=1784902708"},{"product_id":"trojan-6lf-deep-set-slipper-spring-50mm-2000kg-pair-dacromet-coated-for-trailers-and-heavy-utility-vehicles","title":"Trojan 6LF Deep Set Slipper Spring 50mm 2000kg Pair Dacromet Coated For Trailers And Heavy Utility Vehicles","description":"\u003cdiv\u003e\n\u003ch1\u003eTrojan Short Series 6LF Deep Set Slipper Spring – 2000 kg Pair, 50 mm Wide, Dacromet Coated\u003c\/h1\u003e\n\u003cp\u003e\nEngineered for demanding trailers and utility vehicles, the Trojan Short Series 6LF Deep Set Slipper Spring delivers rugged, long‑lasting suspension under heavy loads. This 6–7 leaf, 50 mm wide slipper spring is coated with Dacromet for superior corrosion resistance and is rated at 2000 kg per pair, making it a trustworthy choice for fleets, farmers, boat trailers, and contractor rigs.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBrand \/ Series\u003c\/b\u003e: Trojan Short Series 6LF Deep Set Slipper Spring\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCapacity\u003c\/b\u003e: 2000 kg per pair\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLeaves\u003c\/b\u003e: 6–7 leaves, each 50 mm wide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: Dacromet coated for enhanced corrosion resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 625 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEye to centre bolt\u003c\/b\u003e: 272 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEye diameter\u003c\/b\u003e: 16 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eType\u003c\/b\u003e: Deep-set slipper multi-leaf\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConfiguration\u003c\/b\u003e: Sold as a PAIR\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCode\u003c\/b\u003e: T260024D\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThe Dacromet finish isn’t just about protection—it’s about performance in harsh environments. Coastal spray, farm dust, and off‑road grime can quickly wear uncoated springs; this coating keeps the leaves working smoothly longer and reduces maintenance interruptions. The deep‑set slipper design distributes loads more evenly across the leaves, improving stability, reducing peak stresses during rapid compression and rebound, and delivering steadier suspension under heavy towing or hauling. In practical terms, you gain longer service life, more predictable ride quality, and fewer adjustments on tough job sites.\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":48371870105885,"sku":"T260024D","price":190.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/trojan-trojan-suspension-products-multi-leaf-deep-set-spring-6lf-50mm-2000kg-t260024d-leaf-spring-2000kg-multi-leaf-deep-set-50mm-slipper-1191970127.jpg?v=1784902701"},{"product_id":"trojan-leaf-spring-5-leaf-double-eye-1500kg-pair-heavy-duty-suspension-for-trailers-and-trucks","title":"Trojan Leaf Spring 5 Leaf Double Eye 1500kg Pair Heavy Duty Suspension for Trailers and Trucks","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eMulti-Leaf - Double Eye - SPRING 5 LEAF D\/EYE 1500KG\u003c\/strong\u003e from Trojan is a purpose-built, heavy-duty leaf spring designed to stabilize loads and improve vehicle control under demanding conditions. Sold by the pair, this 5-leaf, double-eye suspension component brings proven strength and reliability to trailers, trucks, and utility vehicles that routinely carry heavy weights.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eConfiguration \u0026amp; capacity:\u003c\/strong\u003e 5-leaf design with a double-eye end, engineered for a robust 1500 kg capacity per pair.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConstruction \u0026amp; finish:\u003c\/strong\u003e Dacromet coated for enhanced corrosion resistance, delivering longer life in challenging environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eKey dimensions (approximate):\u003c\/strong\u003e Leaves sized 5-50 x 60 mm; overall length across the eyes 610 mm; eye diameter 16 mm; eye-to-center bolt length about 285 mm; leaf thickness ~6 mm.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWeight \u0026amp; packaging:\u003c\/strong\u003e Pair weight approximately 14 kg, ready for direct installation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting \u0026amp; compatibility:\u003c\/strong\u003e Double-eye design simplifies secure attachment to axle and chassis with standard bolt-through connections; designed to slot into heavy-duty suspension setups that demand stable load management.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct details:\u003c\/strong\u003e Product code T260050D1; shipped directly from local Trojan suppliers to ensure authenticity and fast delivery.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this Trojan spring stands out: the 5-leaf, double-eye configuration provides progressive support that smooths roadway unevenness while maintaining ride height under heavy loads. The combination of a durable Dacromet finish and a precise eye\/bolt geometry minimizes play and wear, helping your suspension endure exposure to dirt, salt, and moisture. This is the reliable choice for users who routinely tow, haul, or transport heavy payloads and need consistent, predictable suspension performance.\u003c\/p\u003e \u003cp\u003eIdeal for applications where high load capacity and longevity matter—trailers, light commercial vehicles, and rugged utility rigs. If you’re upgrading or replacing worn springs, the Trojan Spring 5 Leaf D\/Eye 1500KG pair offers a trustworthy balance of strength, durability, and user-friendly installation that stands up to real-world use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":48371870204189,"sku":"T260050D1","price":165.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/E8FF5475-744A-4C3B-A1C8-8FAD871E62D7.png?v=1784902693"},{"product_id":"trojan-double-eyed-multi-leaf-springs-dacrm-1750kg-for-trailers-heavy-duty-corrosion-resistant-dacromet-coated-six-leaf","title":"Multi-Leaf - Double Eye - 1750kg - Pair","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Trojan Double Eyed Multi-leaf Springs DACRM 1750kg Pair — a robust, corrosion-resistant suspension solution built to handle demanding trailer and light commercial applications. This is the Dacromet-coated, six-leaf, double-eyed spring set designed to deliver reliable load handling, predictable performance, and longer life in challenging conditions.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCorrosion resistance you can rely on\u003c\/strong\u003e: Trojans Dacromet-coated finish stands up to road salt, water, and grit, helping extend service life in exposed environments and reducing maintenance costs over time.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e6-leaf design for durable, progressive support\u003c\/strong\u003e: The six-leaf pack evenly distributes weight across the spring, delivering steadier ride and better resistance to sag under heavy loads while maintaining flexibility at lighter loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDouble-eyed configuration for secure mounting\u003c\/strong\u003e: Built with two eye ends for straightforward, stable attachment to your suspension brackets and mounting hardware.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise dimensions for reliable fit\u003c\/strong\u003e: Eye diameter 16 mm; overall length 610 mm; eye-to-centre bolt length 285 mm — ensuring compatibility with standard mounting points and predictable replacement results.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-capacity per pair\u003c\/strong\u003e: Rated to support up to 1750 kg per pair, making this assembly suitable for heavier trailers and light commercial equipment that demand dependable, consistent performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSpecifics you can trust\u003c\/strong\u003e: Sold as a pair (two leaves), Part No T260060D, product code T260060D. Date: 24.03.22.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eCapacity per pair: 1750 kg\u003c\/li\u003e \u003cli\u003eNumber of leaves: 6\u003c\/li\u003e \u003cli\u003eLeaf size: 50 x 6 mm\u003c\/li\u003e \u003cli\u003eOverall length: 610 mm\u003c\/li\u003e \u003cli\u003eEye diameter: 16 mm\u003c\/li\u003e \u003cli\u003eEye-to-centre bolt: 285 mm\u003c\/li\u003e \u003cli\u003eCoating: Dacromet\u003c\/li\u003e \u003cli\u003eSold as: Pair\u003c\/li\u003e \u003cli\u003eCode: T260060D\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal uses and real-world applications\u003c\/h3\u003e\n\u003cp\u003eDesigned for trailers, caravans, light commercial applications, and any load-bearing setup where a robust, long-lasting leaf spring is essential. This 6-leaf pack provides a solid, progressive spring rate that supports heavy loads without sacrificing ride comfort on lighter days. If you’re replacing worn or corroded springs on a mid-to-heavy duty trailer, this DACRM 1750kg pair offers a reliable upgrade that improves handling, reduces axle movement, and enhances overall stability on uneven surfaces.\u003c\/p\u003e \u003ch3\u003eWhy this Trojan DACRM 1750kg set stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eExceptional longevity in harsh environments thanks to Dacromet coating.\u003c\/li\u003e \u003cli\u003eSix-leaf configuration provides stronger load distribution and better resistance to sag compared with lighter packs.\u003c\/li\u003e \u003cli\u003eDouble-eyed design delivers secure, straightforward mounting with compatibility to standard hardware.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical tips for installation and care\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eEnsure mounting brackets and U-bolts match the 16 mm eye diameter and the overall 610 mm length for a proper fit.\u003c\/li\u003e \u003cli\u003eReplace both sides in pairs when possible to maintain balanced suspension and predictable handling.\u003c\/li\u003e \u003cli\u003eFollow standard trailer suspension maintenance practices: inspect for cracks, check bolt torque, and verify alignment after installation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith the Trojan DACRM 1750kg Double Eyed Multi-leaf Springs, you’re choosing a purpose-built solution that combines heavy-load capability, durable corrosion resistance, and reliable, long-term performance. For those upgrading or rebuilding heavy-duty trailer suspensions, this pair offers a concrete, field-proven path to improved ride quality and peace of mind on the road.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":48371870531869,"sku":"T260060D","price":230.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/1D651DEF-64DD-43C7-972A-310D132E2DCA.jpg?v=1785213853"},{"product_id":"trojan-short-multileaf-slipper-spring-2lf-500kg-pair-dacromet-coated-corrosion-resistant-trailer-suspension","title":"Trojan Short Multileaf Slipper Spring 2LF 500kg Pair Dacromet Coated Corrosion Resistant Trailer Suspension","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eShort Multi-leaf Slipper Spring 2LF 500kg\u003c\/strong\u003e by Trojan is a compact, high‑strength suspension component built to perform in demanding trailer and light vehicle applications. Part of the Trojan Short Series, this 2‑leaf slipper spring delivers dependable support with a corrosion‑resistant finish thanks to the Dacromet coating. Each order is sold as a PAIR, ready to install in pairs to maintain balanced handling and load distribution.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 2 leaves, each 45 x 6 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCapacity per pair:\u003c\/strong\u003e 500 kg\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOverall length (O\/A):\u003c\/strong\u003e 640 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEye to centre bolt:\u003c\/strong\u003e 285 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEye diameter:\u003c\/strong\u003e 16 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e Dacromet for enhanced corrosion resistance\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCode:\u003c\/strong\u003e T260062D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSold as:\u003c\/strong\u003e PAIR\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this Trojan slipper spring stands out\u003c\/h3\u003e\n\u003cp\u003eThe Short Series design prioritizes a compact footprint without sacrificing load capacity. The dual‑leaf configuration provides a balanced spring rate that translates to more predictable ride feel and stability under load. The Dacromet coating extends life in challenging environments, especially where exposure to moisture, salt, or grime is common. With a 500 kg per pair rating, this spring is well suited for trailers, light commercial vehicles, and other applications where space is tight yet reliability is non‑negotiable.\u003c\/p\u003e \u003ch3\u003eReal‑world use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofit or upgrade for trailers and light commercial vehicles where space is at a premium but dependable suspension is essential.\u003c\/li\u003e \u003cli\u003eApplications requiring a robust, corrosion‑resistant leaf spring that maintains consistent performance under load.\u003c\/li\u003e \u003cli\u003eSituations where two leaves provide stable load distribution and improved handling compared with single‑leaf alternatives.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and compatibility (practical notes)\u003c\/h3\u003e\n\u003cp\u003eBecause this item is designed as a pair, install in matched front and rear positions to preserve balance and alignment. Check mounting hardware compatibility with a 16 mm eye diameter and ensure the overall length and eye‑to‑center bolt distance suit your chassis geometry. The product is listed under Motor Vehicle Suspension Parts and is ideal for professionals seeking a trusted Trojan component with a proven track record.\u003c\/p\u003e \u003ch3\u003eBrand integrity and lasting value\u003c\/h3\u003e\n\u003cp\u003eTrojan brings decades of expertise in suspension components. The combination of a short slipper design and durable Dacromet coating delivers a practical, long‑lasting solution for demanding Australian and global conditions. This 2LF 500 kg slipper spring is a carefully engineered part intended to perform consistently across install environments, reducing downtime and maintenance needs over time.\u003c\/p\u003e \u003ch3\u003eCare and maintenance tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eInspect for signs of wear or corrosion after extended use or exposure to harsh weather, salt, or mud.\u003c\/li\u003e \u003cli\u003eKeep mounting points clean and lubricated as recommended for slipper springs to preserve smooth articulation.\u003c\/li\u003e \u003cli\u003eReplace in pairs to maintain balanced suspension performance and safety.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":48371870564637,"sku":"T260062D","price":110.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/trojan-trojan-suspension-products-short-multi-leaf-slipper-spring-2lf-500kg-t260062d-short-multi-leaf-slipper-spring-500kg-sold-in-pairs-1191970124.jpg?v=1784902674"},{"product_id":"trojan-short-multileaf-slipper-spring-3lf-750kg-dacromet-coated-for-commercial-heavy-duty-vehicle-suspension","title":"Trojan Short Multileaf Slipper Spring 3LF 750kg Dacromet Coated For Commercial Heavy Duty Vehicle Suspension","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eTrojan Short Multi-leaf Slipper Spring 3LF 750kg\u003c\/strong\u003e is built for dependable, compact suspension performance where space is at a premium. Designed as part of Trojan’s Short Series, this Dacromet-coated leaf spring delivers steady load support, durable resilience, and corrosion resistance in demanding environments.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eConfiguration and capacity:\u003c\/strong\u003e 3-leaf short slipper design (3LF) with a robust \u003cstrong\u003e750 kg per pair\u003c\/strong\u003e capacity, engineered to handle everyday payloads without sacrificing ride quality.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCode and branding:\u003c\/strong\u003e Part number \u003cstrong\u003eT260063D\u003c\/strong\u003e from the trusted Trojan line, combining proven metallurgy with modern protective coating.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions you can rely on:\u003c\/strong\u003e Overall length \u003cstrong\u003e640 mm\u003c\/strong\u003e, eye-to-centre bolt \u003cstrong\u003e285 mm\u003c\/strong\u003e, and eye diameter \u003cstrong\u003e16 mm\u003c\/strong\u003e, with leaves measuring 45 × 6 mm for a balanced spring rate and controlled travel.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCoating for longevity:\u003c\/strong\u003e \u003cem\u003eDacromet-coated\u003c\/em\u003e steel minimizes rusting and corrosion, extending life in harsh weather, road salt, or damp environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Sold as a pair and shipped from local suppliers, ensuring quick availability and easier replacement with compatible mounting hardware.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy choose the Trojan Short Series\u003c\/strong\u003e for your vehicle or trailer suspension?\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCompact footprint, strong support:\u003c\/strong\u003e The short slipper design fits tighter chassis spaces while preserving reliable load-bearing capabilities, making it ideal for light commercial vehicles, trailers, and utility workhorses.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProgressive spring feel:\u003c\/strong\u003e The 3-leaf configuration provides a balanced ride that dampens road irregularities without sacrificing load stability, helping maintain tire contact and handling under varied loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurability where it counts:\u003c\/strong\u003e Dacromet coating protects critical components from corrosion in challenging environments, reducing maintenance intervals and long-term replacement costs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile application with clear specs:\u003c\/strong\u003e Precise eye size, bolt center, and overall length make compatibility straightforward with Trojan-compatible mounting hardware and standard leaf-spring brackets.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal for\u003c\/strong\u003e users who need a rugged, space-efficient suspension solution: fleet operators adding or replacing ballast on trailers, small to mid-size utility trucks, agricultural equipment, and other applications where compact suspension must still carry meaningful loads without compromising ride stability.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003ePractical tips\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eEnsure mounting brackets and bushings match the 16 mm eye diameter and the 285 mm eye-to-centre bolt distance for a proper fit.\u003c\/li\u003e \u003cli\u003eRegularly inspect the Dacromet-coated surfaces after ~6–12 months of service, especially in salty or damp environments, to catch any edge wear early.\u003c\/li\u003e \u003cli\u003eWhen replacing in pairs, verify both sides are aligned to maintain even load distribution and predictable handling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":48371870630173,"sku":"T260063D","price":99.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/trojan-trojan-suspension-products-short-multi-leaf-slipper-spring-3lf-750kg-t260063d-short-multi-leaf-slipper-spring-750kg-pair-1191970123.jpg?v=1784902668"},{"product_id":"trojan-short-series-multi-leaf-slipper-spring-4lf-1000kg-pair-dacromet-coated-heavy-duty-single-axle-trailer-suspension","title":"Trojan Short Series Multi-Leaf Slipper Spring 4LF 1000kg Pair Dacromet-Coated Heavy-Duty Single-Axle Trailer Suspension","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eTrojan Short Series Multi‑Leaf Slipper Spring 4LF 1000kg – Pair\u003c\/strong\u003e is a compact, heavy‑duty suspension solution designed for single‑axle applications where space is at a premium. Built as part of Trojan’s Short Series, this four‑leaf slipper spring delivers dependable load handling with a corrosion‑resistant Dacromet finish, all in a length that fits tight mounting envelopes. The part number is T260064D, and it’s sold as a pair.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart No:\u003c\/strong\u003e T260064D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCapacity per Pair:\u003c\/strong\u003e 1000 kg\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNo. of leaves and sizes:\u003c\/strong\u003e 4 – 45 x 6 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eO\/A length \/ Eye to centre bolt:\u003c\/strong\u003e 640 – 285 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEye Dia:\u003c\/strong\u003e 16 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e Dacromet\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSold as:\u003c\/strong\u003e PAIR\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy the 4LF slipper design matters\u003c\/h2\u003e\n\u003cp\u003eWith a four‑leaf construction, this slipper spring spreads load across more contact points, improving stability and reducing sag under heavy tow or cargo. The short, compact footprint is ideal for trailers, caravans, or light commercial vehicles that require robust suspension without sacrificing clearance. The Dacromet coating provides durable corrosion resistance, helping maintain performance in coastal or harsh environments.\u003c\/p\u003e \u003ch2\u003eIdeal applications and use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSingle‑axle trailers and caravans where mounting space is limited\u003c\/li\u003e \u003cli\u003eBoat trailers and utility trailers that routinely carry heavy loads\u003c\/li\u003e \u003cli\u003eLight commercial vehicles needing dependable 1000 kg per pair capacity\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation, compatibility, and maintenance tips\u003c\/h2\u003e\n\u003cp\u003eDesigned for the Trojan Short Series installation framework, this 4‑leaf slipper spring uses standard eye connections (16 mm) and a compact eye‑to‑centre bolt length (285 mm) to fit common mounting configurations. When installing, ensure correct alignment with hangers and mounting hardware, and verify the leaves engage evenly across the mounting points to maximize load distribution.\u003c\/p\u003e\n\u003cp\u003eMaintenance is straightforward: inspect for signs of wear, corrosion, or bending, particularly around the eyes and contact areas. Keep mounting hardware tight to maintain performance, and replace promptly if you notice any cracking or significant deformation.\u003c\/p\u003e \u003cp\u003eChoose the Short Series 4LF 1000kg slipper spring from Trojan for a proven, space‑saving solution that combines four‑leaf robustness with the corrosion resistance of Dacromet coating. It’s a practical upgrade for trailers and light vehicles that demand reliable load support without sacrificing compactness.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":48371873939741,"sku":"T260064D","price":145.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/trojan-trojan-suspension-products-short-multi-leaf-slipper-spring-4lf-1000kg-t260064d-short-multi-leaf-slipper-spring-1000kg-pair-1191970122.jpg?v=1784902661"},{"product_id":"trojan-short-series-multi-leaf-slipper-spring-3lf-1250kg-pair-durable-load-sharing-for-commercial-vehicles","title":"Trojan Short Series Multi Leaf Slipper Spring 3LF 1250kg Pair Durable Load Sharing For Commercial Vehicles","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eTrojan Short Series Multi-Leaf Slipper Spring 3LF 1250kg – Pair\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEngineered for robust, dependable suspension, this Trojan multi-leaf slipper spring combines a compact short format with heavy-duty capacity. Designed as a three-leaf assembly, it distributes load smoothly across the axle, delivering consistent ride height and controlled reaction under varied road conditions.\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-leaf design\u003c\/strong\u003e for improved load sharing and reduced axle sway, helping maintain stability during acceleration, braking, and cornering.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e1250 kg capacity per pair\u003c\/strong\u003e—a reliable choice for mid-to-heavy-duty trailers, utility vehicles, and light commercial applications requiring durable suspension.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDacromet-coated\u003c\/strong\u003e leaf springs for enhanced corrosion resistance, extending service life in challenging weather and road conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact short format\u003c\/strong\u003e with an overall length (O\/A) of \u003cstrong\u003e640 mm\u003c\/strong\u003e, and an eye-to-centre bolt distance of \u003cstrong\u003e285 mm\u003c\/strong\u003e; eye diameter is \u003cstrong\u003e16 mm\u003c\/strong\u003e for secure mounting.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart code T260070D\u003c\/strong\u003e and sold as a pair, shipped directly from local Trojan suppliers for streamlined sourcing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis short slipper configuration is purpose-built for the Trojan Short Series, delivering predictable performance where space and weight considerations matter without compromising strength. The three-leaf arrangement provides a balanced compromise between ride quality and load-bearing capability, making it ideal for users upgrading or fitting new suspension components on Trojan-equipped vehicles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e include caravans, light delivery trailers, and utility vehicles that require durable, low-maintenance suspension capable of handling steady loads and frequent road exposure. If you’re upgrading your existing setup or replacing worn slippers, this 3LF 1250kg pair offers a proven solution with proven Trojan reliability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey specifications at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eCapacity per pair: 1250 kg\u003c\/li\u003e \u003cli\u003eLeaves: 3\u003c\/li\u003e \u003cli\u003eLeaf size: 45 x 8 mm\u003c\/li\u003e \u003cli\u003eOverall length: 640 mm\u003c\/li\u003e \u003cli\u003eEye to centre bolt: 285 mm\u003c\/li\u003e \u003cli\u003eEye diameter: 16 mm\u003c\/li\u003e \u003cli\u003eCoating: Dacromet\u003c\/li\u003e \u003cli\u003eCode: T260070D\u003c\/li\u003e \u003cli\u003eSold as: Pair\u003c\/li\u003e \u003cli\u003eShipped directly from local suppliers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":48371873972509,"sku":"T260070D","price":150.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/trojan-trojan-suspension-products-short-multi-leaf-slipper-spring-3lf-1250kg-t260070d-short-multi-leaf-slipper-spring-1250kg-pair-1191970121.jpg?v=1784902655"},{"product_id":"trojan-short-series-multileaf-slipper-spring-1500kg-4lf-dacromet-coated-heavy-duty-suspension-pair","title":"Trojan Short Series Multileaf Slipper Spring 1500kg 4LF Dacromet Coated Heavy Duty Suspension Pair","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eTrojan Short Series Multi-leaf Slipper Spring 4LF 1500kg\u003c\/strong\u003e is a robust, heavy-duty leaf spring designed to handle demanding suspension needs with lasting performance. Crafted as a four-leaf slipper configuration and finished with a Dacromet coating, this pair is built to endure challenging environments while delivering dependable load support and ride control.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 4-leaf slipper design for even load distribution and improved durability under heavy use.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 1500 kg per pair, ideal for caravans, trailers, and light commercial deployments that demand reliable suspension performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCoating \u0026amp; longevity:\u003c\/strong\u003e Dacromet-coated leaf springs offer superior corrosion resistance in wet, salted, or harsh environments, extending life and reducing maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions \u0026amp; fitment details:\u003c\/strong\u003e Overall length 640 mm; eye-to-centre bolt 285 mm; eye diameter 16 mm; leaf width 45 mm and thickness 8 mm.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number \u0026amp; packaging:\u003c\/strong\u003e Code T260073D, sold as a pair, sourced from local Trojan suppliers for quick delivery and consistent quality.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis product sits squarely in the Vehicles \u0026amp; Parts category, specifically within Motor Vehicle Suspension Parts and Leaf Springs, offering a purpose-built solution for professionals and DIY enthusiasts who value strength, reliability, and long-term value. The four-leaf design helps spread loads across the spring pack, reducing peak stresses on axles and mounting points, while the Dacromet coating shields against corrosion to keep performance consistent across seasons and road conditions.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e: replacing worn or aged short slippers on trailers and light-duty vehicles, upgrading to a higher-load-capacity slipper arrangement, or restoring a rough-riding suspension to a controlled, stable feel. If you’re tackling heavy loads, uneven terrains, or environments with moisture and road salt, this Trojan spring offers the durability you need without frequent replacement.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003ePractical tips\u003c\/strong\u003e:\n\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMeasure your current spring length and eye diameter to confirm compatibility with the 640 mm overall length and 16 mm eye.\u003c\/li\u003e \u003cli\u003eReplace springs as a matched pair to maintain balanced suspension performance and even load distribution.\u003c\/li\u003e \u003cli\u003eInspect mounting points and ensure correct alignment during installation to maximize life and ride quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":48371874005277,"sku":"T260073D","price":179.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/trojan-trojan-suspension-products-short-multi-leaf-slipper-spring-4lf-1500kg-t260073d-short-multi-leaf-slipper-spring-1500kg-pair-1191970120.jpg?v=1784902649"},{"product_id":"trojan-multi-leaf-short-slipper-spring-5lf-2000kg-pair-for-heavy-duty-trucks-and-trailers","title":"Trojan Multi-Leaf Short Slipper Spring 5LF 2000kg Pair For Heavy-Duty Trucks And Trailers","description":"\u003cdiv\u003e\n\u003ch2\u003eTrojan Multi-leaf Short Slipper Spring 5LF 2000kg – Pair\u003c\/h2\u003e\n\u003cp\u003eThe Trojan Multi-leaf Short Slipper Spring is built for serious, compact suspension performance. Designed as part of Trojan’s Short Series, this 5-leaf configuration delivers dependable load support in tight spaces while standing up to demanding workloads. Ideal for heavy vehicles and trailers where every millimeter counts, this pair provides robust stability without sacrificing travel or ride quality.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eHigh capacity, compact design:\u003c\/strong\u003e 2000 kg capacity per pair in a short slipper form that fits where longer springs won’t.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFive-leaf configuration:\u003c\/strong\u003e 5 leaves arranged for balanced deflection and reliable load distribution, reducing stress on mounting points and improving long-term durability.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise leaf geometry:\u003c\/strong\u003e Leaves sized at 45 x 8 mm to optimize stiffness, flexibility, and fatigue life under heavy-use conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCorrosion resistance:\u003c\/strong\u003e Dacromet-coated finish enhances durability in harsh environments, extending service life in challenging weather and road conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShipped as a pair:\u003c\/strong\u003e Sold as a matched pair for straightforward, symmetrical installation and dependable suspension performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eTechnical Specifications (as shown in the product data)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003ePart Number: T260075D\u003c\/li\u003e \u003cli\u003eLeaves: 5\u003c\/li\u003e \u003cli\u003eLeaf dimensions: 45 x 8 mm\u003c\/li\u003e \u003cli\u003eCapacity per pair: 2000 kg\u003c\/li\u003e \u003cli\u003eOverall length (O\/A): 640 mm\u003c\/li\u003e \u003cli\u003eEye to centre bolt: 285 mm\u003c\/li\u003e \u003cli\u003eEye diameter: 16 mm\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy choose this slipper spring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen your application requires reliable support in a compact footprint, this Trojan short slipper spring delivers consistent performance under load, smoother articulation, and reduced risk of over-stress on the chassis. The Dacromet coating not only guards against corrosion but also enhances ease of maintenance, helping you keep maintenance windows short and downtime low.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned for heavy-duty vehicles and equipment where space is limited but strength is non-negotiable. Think compact trucks, light commercial trailers, agricultural implements, and other demanding platforms that demand resilient leaf-spring suspension without the bulk of longer designs.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eInstallation and care tips\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eEnsure mounting hardware matches the 16 mm eye diameter and aligns with the eye-to-centre bolt measure of 285 mm for proper fitment.\u003c\/li\u003e \u003cli\u003eCheck the overall length of 640 mm to confirm clearance within the suspension geometry.\u003c\/li\u003e \u003cli\u003ePeriodically inspect the Dacromet-coated surfaces for chips or wear, and reapply as needed to preserve corrosion resistance.\u003c\/li\u003e \u003cli\u003eFollow standard torque specs and mounting procedures for slipper springs to maintain optimal preload and ride characteristics.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eDelivery\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSold as a paired set and shipped directly from our local suppliers, ensuring you receive a ready-to-install solution with minimal wait time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":48371874627869,"sku":"T260075D","price":180.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/0183CD53-A200-41EE-8B8B-A9EB98C575D0.jpg?v=1784902644"},{"product_id":"trojan-taper-leaf-slipper-spring-600kg-heavy-duty-trailer","title":"Trojan Taper Leaf Slipper Spring 600kg Heavy Duty Trailer","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eTaper Leaf Slipper Series Spring 600kg\u003c\/strong\u003e from Trojan is engineered for heavy-duty trailer and equipment tasks where reliability matters most. Built for demanding loads, this 600 kg capacity pair integrates a tapered leaf design and slipper-style ends to deliver consistent performance under load, smoother operation, and longer life in rugged environments—from agricultural trailers to heavy-duty utility platforms.\u003c\/p\u003e \u003cp\u003eThe design focus is clear: a single, stout leaf with a precise taper that helps distribute weight evenly along the length of the spring. This means steadier suspension, reduced peak stresses, and improved control when carrying substantial payloads. When paired with compatible mounting hardware, these springs provide stable ride characteristics even on rough terrain, helping protect both trailer frames and cargo.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCapacity per pair:\u003c\/strong\u003e 600 kg\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLeaves and sizes:\u003c\/strong\u003e 1 - 45 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOverall length \/ Eye to centre bolt:\u003c\/strong\u003e 765 mm \/ 350 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEye diameter:\u003c\/strong\u003e 1\/2 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSold as:\u003c\/strong\u003e Pair\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCode:\u003c\/strong\u003e T265006\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Trojan\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShipped from:\u003c\/strong\u003e Local suppliers\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis Trojan Taper Leaf Slipper Series Spring is tailored for applications that demand robust load handling without compromising on stability. It’s particularly well-suited for trailers and equipment that regularly haul heavy goods, ensuring dependable sag resistance and predictable suspension feel across varying road conditions.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eHeavy-duty trailers transporting construction materials, farm produce, or landscape equipment\u003c\/li\u003e \u003cli\u003eUtility and equipment trailers subject to frequent, high-load cycles\u003c\/li\u003e \u003cli\u003eRepair or replacement on aged suspension systems where maintaining even load distribution matters\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose this Spring from Trojan? Beyond the raw 600 kg capacity, the tapered leaf design provides improved load distribution along the spring’s length, reducing concentrated stress at the mounting points and extending service life. The slipper configuration supports smooth articulation, helping minimize wheel hop and vibration transfer to the chassis during towing.\u003c\/p\u003e \u003ch3\u003eInstallation and care tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eInstall in matched pairs on both sides of the axle to preserve balance and ride characteristics\u003c\/li\u003e \u003cli\u003eCheck mounting hardware and bushings for wear during routine maintenance; replace worn components to maintain alignment\u003c\/li\u003e \u003cli\u003eLubricate pivot points as recommended by the vehicle manufacturer to reduce friction and wear\u003c\/li\u003e \u003cli\u003ePeriodically inspect the eyelets and spring ends for nicks or cracks and address any damage promptly\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhen you’re upgrading or replacing suspension components, this Trojan Taper Leaf Slipper Series Spring delivers tangible benefits: reliable 600 kg capacity per pair, precise physical specifications, and the trusted Trojan engineering you need for demanding hauling duties. Ready for immediate use with your compatible trailer setup and sourced from local suppliers for faster delivery and support.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":48371874660637,"sku":"T265006","price":155.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/trojan-trojan-suspension-products-taper-leaf-slipper-series-spring-600kg-t265006-taper-leaf-slipper-series-spring-600kg-sold-pair-1191970118.jpg?v=1784902625"},{"product_id":"trojan-taper-leaf-slipper-springs-1000kg-pair-corrosion-resistant-dacromet-coated-durable-for-trailers","title":"Trojan Taper Leaf Slipper Springs 1000kg Pair Corrosion Resistant Dacromet Coated Durable For Trailers","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eTrojan Taper Leaf Slipper Series Springs 1000kg Pair\u003c\/strong\u003e deliver rugged, reliable suspension performance for demanding trailer and light commercial vehicle applications. Built to withstand moisture and corrosion, these springs are Dacromet-coated in the [265 range], combining long service life with dependable support under heavy loads. The distinctive tapered leaf design and black finish provide both strength and a clean, professional installation look.\u003c\/p\u003e \u003ch3\u003eKey advantages that matter on the road\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eHigh load capacity per pair:\u003c\/strong\u003e 1000 kg total, making them a solid choice for trailers and chassis setups that demand steady, balanced support.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDacromet-coated protection:\u003c\/strong\u003e Enhanced corrosion resistance for longevity in challenging environments, including moisture, road salt, and dirt exposure.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e45mm tapered leaf profile:\u003c\/strong\u003e A deliberate tapering design that supports controlled flex and even load distribution, improving ride stability under heavy load.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRobust construction details:\u003c\/strong\u003e 45mm taper, black-painted finish, and a compact single-leaf configuration tailored for a reliable, compact suspension solution.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise mounting geometry:\u003c\/strong\u003e Overall length 765 mm with a 350 mm eye-to-centre-bolt span and 1\/2 inch eye diameter, designed to fit standard mounting hardware.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand reliability:\u003c\/strong\u003e Trojan’s experience in suspension components contributes to predictable performance, consistent manufacturing standards, and dependable sourcing.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSold as a pair and shipped from local suppliers:\u003c\/strong\u003e Ready for quick replacement to restore balanced suspension and load handling.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical snapshot\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrongpart number:\u003e T265010\u003c\/strongpart\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCapacity per pair:\u003c\/strong\u003e 1000 kg\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLeaves \/ size:\u003c\/strong\u003e 1 leaf with 45 mm taper\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOverall length:\u003c\/strong\u003e 765 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEye to centre bolt:\u003c\/strong\u003e 350 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEye diameter:\u003c\/strong\u003e 1\/2 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Dacromet-coated [265 range], black painted\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIncluded:\u003c\/strong\u003e Sold as a pair\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications and practical use\u003c\/h3\u003e\n\u003cp\u003eThese 1000 kg pair taper leaf springs shine in setups where reliable, uniform load distribution and strong resistance to the elements matter most. They’re well-suited for retrofits on trailers, utility vehicles, and equipment trailers that see frequent exposure to road grime and moisture. The tapered leaf design helps maintain stable coupling and steady ride quality even as payload varies.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy this matters\u003c\/strong\u003e — a paired, durable leaf spring arrangement like the Trojan Taper Leaf Slipper Series delivers predictable sag under load, reduces stray movement, and simplifies maintenance. The combination of a robust 45 mm taper, corrosion-resistant Dacromet coating, and a compact footprint means fewer mid-life replacements, more uptime, and consistent performance across varying road conditions.\u003c\/p\u003e \u003cp\u003eTo ensure smooth installation, match your mounting hardware to the 1\/2 inch eye fittings and verify the overall length and mounting spacing align with your vehicle’s suspension geometry. For ongoing durability, keep the protective finish intact and inspect for any signs of wear or cracking during routine maintenance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":48371874693405,"sku":"T265010","price":140.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/687D076D-C594-4BE7-9F63-55B4222B8741.png?v=1784902619"},{"product_id":"trojan-taper-leaf-slipper-springs-1400kg-set-for-heavy-duty-trucks-corrosion-resistant-dacromet","title":"Trojan Taper Leaf Slipper Springs 1400kg Set For Heavy Duty Trucks Corrosion Resistant Dacromet","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eTrojan Taper Leaf Slipper Series Springs 1400kg Pair\u003c\/strong\u003e combines rugged, high-capacity performance with durable corrosion resistance to elevate the reliability of heavy-vehicle suspensions. Built for demanding applications, these taper leaf slipper springs from Trojan are designed to handle substantial payloads while resisting the harsh realities of road salt, grime, and tough environments.\u003c\/p\u003e \u003ch2\u003eWhy this design stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-load capability\u003c\/strong\u003e: Rated for a 1400 kg per-pair configuration, ideal for dual-spring setups on trucks, trailers, and heavy equipment where payload is consistently heavy.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTapered leaf geometry\u003c\/strong\u003e: The taper creates efficient load distribution along the leaf, delivering a smooth transition from load to road contact and improving ride stability under varying loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSlipper series for reliable alignment\u003c\/strong\u003e: The slipper design minimizes binding and chatter, helping maintain predictable spring behavior even when the vehicle flexes on uneven surfaces.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLong-lasting protection\u003c\/strong\u003e: Trojan’s Dacromet coating provides exceptional corrosion resistance, extending service life in coastal, salted-road, and off-road conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, sturdy construction\u003c\/strong\u003e: A single-leaf design with a 45 mm width delivers dependable strength without complicating mounting or maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStandardized hardware compatibility\u003c\/strong\u003e: Features a 1\/2 inch eye diameter for compatibility with common mounting pins and hangers used across motor-vehicle suspension systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReady-to-install in pairs\u003c\/strong\u003e: Supplied as a matched pair, ensuring balanced performance and even load sharing on the axle.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLimited stock with local shipping\u003c\/strong\u003e: This item is stocked locally, with availability limited—call to confirm stock and delivery timelines.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eReal-world use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eHeavy-duty trailers and vocational trucks transporting dense loads over mixed terrains—where consistent spring rate and controlled sag matter most.\u003c\/li\u003e \u003cli\u003eAgricultural and construction equipment that encounter rough roads and unpaved surfaces, demanding robust suspension that can endure repeated stress.\u003c\/li\u003e \u003cli\u003eOff-road or coastal deployments where exposure to moisture, salt, and corrosive elements tests durability; the Dacromet coating helps keep springs performing longer.\u003c\/li\u003e \u003cli\u003eMaintenance-conscious fleets seeking components that reduce frequent replacements and downtime thanks to enhanced corrosion resistance and fatigue resistance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical snapshot\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrongcapacity per pair:\u003e 1400 kg\u003c\/strongcapacity\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongleaves and size:\u003e 1 leaf, 45 mm wide\u003c\/strongleaves\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongcoating:\u003e Trojan Dacromet for superior corrosion resistance\u003c\/strongcoating:\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongeye diameter:\u003e 1\/2 inch\u003c\/strongeye\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongoverall length profile\u003e designed to accommodate the slipper-taper geometry (dimensions vary along the length)\u003c\/strongoverall\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongpackaging:\u003e Sold as a PAIR\u003c\/strongpackaging:\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongorigin:\u003e Shipped from our local suppliers\u003c\/strongorigin:\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongpart number:\u003e T265014\u003c\/strongpart\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eMounting, fit, and maintenance tips\u003c\/h2\u003e\n\u003cp\u003eFor optimal performance, pair these springs with compatible Trojan hangers and center-bolt hardware designed for tapered slipper leaf configurations. Ensure correct alignment to maximize load distribution and minimize wear. Regularly inspect the leaf and coating for signs of wear or damage, re-torque mounting bolts as recommended by vehicle manufacturer guidelines, and keep the spline and eye areas clean to preserve smooth articulation. When operating in salty or humid environments, periodic cleaning and inspection can help preserve the Dacromet coating’s protective benefits.\u003c\/p\u003e \u003ch2\u003eWhy choose Trojan\u003c\/h2\u003e\n\u003cp\u003eTrojan is a trusted name in suspension components, with a focus on durability, trusted coatings, and design that stands up to real-world heavy-use conditions. The Taper Leaf Slipper Series embodies Trojan’s expertise in delivering reliable, long-life leaf spring solutions that engineers and fleet managers can depend on mile after mile.\u003c\/p\u003e \u003ch2\u003eAvailability\u003c\/h2\u003e\n\u003cp\u003eNote: This model is available in limited stock. Because it’s shipped from local suppliers, availability can change quickly. If you’re planning a vehicle build or upgrade, contact us to confirm current stock and arrange delivery.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":48371874726173,"sku":"T265014","price":182.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/trojan-trojan-suspension-products-taper-leaf-slipper-series-spring-dacrm-1400kg-t265014-taper-leaf-slipper-series-dacrm-1400kg-coated-springs-1191970116.jpg?v=1784902607"},{"product_id":"trojan-1000kg-multileaf-spring-kit-for-single-axle-trailer-suspension-with-hardware-included-rugged-corrosion-resistant","title":"Trojan 1000kg Multileaf Spring Kit For Single Axle Trailer Suspension With Hardware Included Rugged Corrosion Resistant","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eTrojan Multi-leaf Spring Kits 1000kg – Short Series (T266100)\u003c\/strong\u003e offer a complete, ready-to-fit trailer suspension upgrade designed for single-axle trailers that demand dependable load handling and smoother towing. This 1000 kg per-pair kit brings rugged performance, corrosion resistance, and easy installation, all in one package crafted by the trusted Trojan name.\u003c\/p\u003e \u003cp\u003eWhat’s included in the kit\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e1 pair of four-leaf springs (45 x 6 mm)\u003c\/li\u003e \u003cli\u003e1 pair of hangers\u003c\/li\u003e \u003cli\u003e1 pair of shackle bolts\u003c\/li\u003e \u003cli\u003e1 pair of slippers\u003c\/li\u003e \u003cli\u003e1 pair of U-bolt plates (galvanised)\u003c\/li\u003e \u003cli\u003e4 galvanised U-bolts\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eKey specifications that matter on the road\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eCapacity per pair: 1000 kg\u003c\/li\u003e \u003cli\u003eLeaves and sizes: 4 leaves, 45 x 6 mm\u003c\/li\u003e \u003cli\u003eOverall length \/ eye-to-centre bolt: 640 – 300 mm\u003c\/li\u003e \u003cli\u003eEye diameter: 16 mm\u003c\/li\u003e \u003cli\u003eSold as a PAIR\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this kit stands out\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDurable construction with corrosion resistance:\u003c\/strong\u003e Dacromet-coated springs paired with galvanised hardware deliver weather-ready performance that stands up to road grime, humidity, and coastal use.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAll-in-one solution:\u003c\/strong\u003e Everything you need for a reliable upgrade is included—no hunting for compatible add-ons. The kit is designed to mount as a cohesive system, helping you achieve proper alignment and balanced load distribution.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact Short Series design:\u003c\/strong\u003e Specifically optimized for shorter trailer frames, offering a practical, high-capacity option without extending the chassis beyond what you need.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal use cases\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eBoat trailers, caravans, and other single-axle trailers facing frequent potholes or uneven roads\u003c\/li\u003e \u003cli\u003eOwners looking to replace worn springs in pairs to restore even wear and predictable handling\u003c\/li\u003e \u003cli\u003eTrailering setups where quick installation and reliable, long-lasting hardware are priorities\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical installation and care tips\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eBefore fitting, inspect mounting points for damage and clean surfaces to ensure a true seat for the springs and hangers.\u003c\/li\u003e \u003cli\u003eTighten U-bolts to the manufacturer’s recommended torque in stages to avoid uneven loading.\u003c\/li\u003e \u003cli\u003eAfter installation, re-check alignment and wheel camber to maintain stable tracking and to prevent excessive tire wear.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose Trojan for trailer suspension\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eTrojan’s long-standing focus on robust trailer components translates into reliable spring performance, predictable ride, and a focus on practical, install-ready design.\u003c\/li\u003e \u003cli\u003eThe Short Series 1000 kg kit combines high-capacity leaf springs with galvanised hardware and corrosion-resistant coatings to deliver years of service in demanding towing environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eProduct details at a glance help you decide quickly: Trojan Multi-leaf Spring Kits 1000kg (Short Series) deliver a complete, purpose-built solution for upgrading your trailer suspension. With a 1000 kg capacity per pair, four-leaf configuration, and included hardware—all designed to work together—you’ll experience steadier handling, smoother rides, and longer spring life on the road.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":48371874890013,"sku":"T266100","price":199.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/trojan-trojan-suspension-products-trojan-multi-leaf-spring-kits-1000kg-t266100-spring-kits-1000kg-trojan-multi-leaf-suspension-system-1191970111.jpg?v=1784902561"},{"product_id":"trojan-taper-leaf-slipper-springs-1000kg-pair-with-strong-load-distribution-for-heavy-trailers","title":"Trojan Taper Leaf Slipper Springs 1000kg Pair With Strong Load Distribution For Heavy Trailers","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eTrojan Taper Leaf Slipper Series Springs Painted 1000kg Pair\u003c\/strong\u003e — a purpose-built suspension solution from the trusted Trojan PBS range, engineered for demanding loads and reliable performance. This TPBS10000 model delivers steady, predictable support for heavier trailers and light commercial vehicles, with a durable painted finish that stands up to tough working conditions.\u003c\/p\u003e \u003cp\u003eDesigned as a compact, high-strength taper leaf slipper, this 1000kg pair provides robust load distribution while keeping mounting geometry straightforward. The tapered leaf design concentrates spring stiffness where you need it most, helping to manage weight transfer smoothly and reduce hitch fluctuations on varying road surfaces. The painted finish adds corrosion resistance, extending service life in challenging environments and reducing maintenance needs over time.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eCapacity per pair: 1000 kg\u003c\/li\u003e \u003cli\u003eSingle-leaf taper design with 50 mm taper\u003c\/li\u003e \u003cli\u003eOverall length range: 750–340 mm (eye to center bolt)\u003c\/li\u003e \u003cli\u003eEye diameter: 16 mm\u003c\/li\u003e \u003cli\u003eSold as a pair\u003c\/li\u003e \u003cli\u003eProduct code: TPBS10000\u003c\/li\u003e \u003cli\u003eShipped from local Trojan-authorised suppliers\u003c\/li\u003e \u003cli\u003ePainted PBS range for added durability\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThisBronze-to-silver transition in the Trojan PBS range provides a practical upgrade path for customers seeking longevity and consistent performance under load. Ideal for operators who value dependable suspension under heavier cargo, these springs help improve ride quality, steering feel, and axle stability without increasing installation complexity.\u003c\/p\u003e \u003cp\u003eWho should consider this: fleet managers, tradespeople, small business operators, and trailer owners who regularly haul near-capacity loads and want a trusted, field-proven solution that stands up to daily use. If you’re replacing worn or tired springs, this 1000 kg pair offers a straightforward upgrade with predictable performance characteristics and a finish designed to resist real-world exposure.\u003c\/p\u003e \u003cp\u003eCompared to generic suspension options, Trojan’s tapered slipper design emphasizes controlled deflection and even load sharing across the axle. This translates to steadier towing performance, reduced chassis stress, and longer component life — all without surprises during installation or operation.\u003c\/p\u003e \u003cp\u003ePractical tips for best results: verify correct eye alignment and mounting hardware, inspect the leaf ends for wear or deformation, and pair with compatible fittings from Trojan for a clean, secure installation. For availability, note that stock can be limited, so contacting us promptly helps ensure you secure this precise 1000kg pair from a trusted source.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eCategory alignment\u003c\/strong\u003e: Vehicles \u0026amp; Parts \u0026gt; Vehicle Parts \u0026amp; Accessories \u0026gt; Motor Vehicle Parts \u0026amp; Motor Vehicle Suspension Parts. This product is a reputable Trojan suspension component designed to meet rigorous load requirements with a durable painted finish and proven performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":48371919847709,"sku":"TPBS10000","price":390.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/92967DC5-1ED4-4B69-85AC-05448667FABC.jpg?v=1784899821"},{"product_id":"trojan-taper-leaf-slipper-springs-1500kg-pbs-painted-durable-heavy-duty-for-trailers-and-utility-vehicles","title":"Trojan Taper Leaf Slipper Springs 1500kg PBS Painted Durable Heavy Duty For Trailers And Utility Vehicles","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eTaper Leaf Slipper Series 1500kg Pair\u003c\/strong\u003e – Painted PBS range from Trojan. Built to endure demanding, high-load environments, these springs deliver steady, controlled articulation under heavy weight while resisting the wear and corrosion that come with everyday use. If you’re upgrading or replacing a worn suspension component, this pair is engineered to restore stability and reliability without sacrificing performance.\u003c\/p\u003e \u003ch3\u003eWhy the Taper Leaf Slipper design stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrongheavy-load capacity\u003e: each pair rated for 1500 kg, providing solid support for trailers, utility vehicles, and equipment where dependable load handling matters most.\u003c\/strongheavy-load\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongtapered leaf geometry\u003e distributes weight more evenly along the spring, reducing peak stresses and improving ride consistency across varying road conditions.\u003c\/strongtapered\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongpainted pbs finish\u003e offers enhanced corrosion resistance and easier maintenance, helping extend service life in challenging environments.\u003c\/strongpainted\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongsolid purpose-built construction\u003e designed to maintain alignment and stability, even when payloads shift during operation.\u003c\/strongsolid\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e TPBS15000\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCapacity per pair:\u003c\/strong\u003e 1500 kg\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of leaves \/ size range:\u003c\/strong\u003e single-leaf configuration with 50 mm sizing reference\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOverall length (O\/A):\u003c\/strong\u003e 750 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEye diameter:\u003c\/strong\u003e 16 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSold as:\u003c\/strong\u003e PAIR\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Painted (PBS range)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShipped from:\u003c\/strong\u003e local suppliers\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications and real-world use\u003c\/h3\u003e\n\u003cp\u003eDesigned for heavy-duty suspension duties, this Trojan pair is well-suited for trailers, utility vehicles, and workhorse equipment that regularly carries substantial loads. The taper leaf slipper design helps maintain ride quality as payloads vary, reducing axle movement and improving handling on uneven ground. Use cases include work trailers, agricultural carts, and other rugged applications where reliability matters as much as raw capacity.\u003c\/p\u003e \u003ch3\u003ePractical tips for best results\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eInstall as a matched pair to ensure balanced support on both sides of the axle.\u003c\/li\u003e \u003cli\u003eInspect mounts and eyelets during routine maintenance; look for signs of wear or corrosion and address promptly to preserve performance.\u003c\/li\u003e \u003cli\u003ePair with compatible Trojan suspension components to maximize the benefits of the PBS-painted finish and overall design integration.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNote: stock is limited. For availability and lead times, please contact us directly. This item is offered as a pair under Trojan’s PBS range, designed to deliver dependable, long-lasting suspension performance when you need it most.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":48371919880477,"sku":"TPBS15000","price":425.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/EAB98E65-9769-4CB0-B711-B6C873D6E95C.jpg?v=1784899796"},{"product_id":"trojan-taper-leaf-slipper-spring-500kg-pair-heavy-duty-marine-trailer-suspension","title":"Trojan Taper Leaf Slipper Spring 500kg Pair Heavy Duty Marine Trailer Suspension","description":"\u003cdiv\u003eTrojan Taper Leaf Slipper Series Springs deliver dependable, heavy‑duty support in demanding environments with a design that stays strong under load. The 500kg per pair configuration (TPBS500) is engineered for reliability where it matters most, from rugged marine applications to heavy utility trailers. Key features and benefits\n- High-capacity, single‑leaf taper design: The 500kg per pair rating is built around a robust 13.2 mm leaf thickness, providing lasting strength and predictable spring rate under load. This isn’t generic suspension—it's precision‑engineered for stable, controlled suspension performance.\n- Wide taper leaf profile, Long Series construction: The tapered leaf geometry distributes stress more evenly along the length of the spring, reducing peak loads and extending service life in demanding operating conditions.\n- Marine-grade painted finish: The Trojan PBS range uses corrosion‑resistant paint to withstand exposure to moisture, salt spray, and harsh weather—keeping the assembly looking good and functioning reliably longer.\n- Bottom locating pin with underneath axle mounting: The locating pin sits on the bottom, while the axle is mounted beneath with the pin engaging the axle location holes. This layout provides solid alignment and reduces lateral movement, helping maintain consistent handling and load transmission.\n- Precise eye and bolt geometry: Eye diameter is 16 mm, calibrated to fit standard mounting hardware, while overall spring length and eye alignment are designed for straightforward installation in compatible suspension systems.\n- Practical, field‑ready design: Sold as a pair and shipped from local Trojan suppliers, TPBS500 is ready to install with minimal modification, making it a practical choice for builders and mechanics working on trailers and marine platforms. Technical snapshot (as described)\n- Brand and range: Trojan, PBS range, code TPBS500\n- Capacity: 500 kg per pair\n- Leaf configuration: 1 leaf, taper profile\n- Leaf thickness: 13.2 mm (from locator pin region)\n- Eye diameter: 16 mm\n- Overall length: 750 mm (Long Series, wide taper leaf)\n- Finish: Marine‑grade painted\n- Mounting: Bottom locating pin; axle mounted underneath with pin into axle holes\n- Shipping: Items supplied from local Trojan supplier network Who benefits most\n- Boat trailer builders and operators needing reliable, corrosion‑resistant suspension that handles the rigors of marine use.\n- Heavy‑duty trailer or equipment installers seeking a robust, long‑life slipper spring with precise mounting geometry.\n- Technicians and DIYers looking for a proven, high‑capacity spring set that delivers predictable performance under load. Why this matters in practice\n- Predictable ride height and load distribution reduce sway and improve stability on the water or on uneven terrain.\n- The bottom locating pin and underside axle mounting create a rigid, repeatable alignment, which translates to easier installation, repeatable maintenance, and fewer post‑install adjustments.\n- The 13.2 mm leaf thickness paired with the taper design provides a durable balance between stiffness and travel, supporting heavier loads without sacrificing ride quality. Tips for optimal use\n- Verify your mounting hardware matches the 16 mm eye diameter and the overall length of 750 mm to ensure a clean fit.\n- For longevity in harsh environments, keep the painted finish intact and inspect the locating pin and axle holes for wear during routine maintenance.\n- When planning replacements, compare leaf thickness and overall length to ensure consistent spring rate and harness the 500 kg per pair capacity effectively. This description reflects Trojan’s craftsmanship in the PBS series—the TPBS500 Taper Leaf Slipper Spring is built to deliver durable performance, precise mounting, and long service life in demanding, real‑world applications.\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":48371920142621,"sku":"TPBS500","price":225.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/8DFC6E24-0B27-43AD-8EBC-9D85E0095B1F.jpg?v=1784899780"},{"product_id":"trojan-7-leaf-low-slipper-spring-1750kg-pair-for-heavy-duty-trailers-50mm-wide-durable","title":"Trojan 7 Leaf Low Slipper Spring 1750kg Pair For Heavy-Duty Trailers 50mm Wide Durable","description":"\u003cdiv\u003e\n\u003cp\u003eThe Trojan 7 Leaf Low Slipper Spring – 1750kg – 50mm wide – Pair is engineered for heavy-duty trailers and light commercial suspensions that demand reliable load support with a compact footprint. This short-series, seven-leaf slipper design delivers consistent, even spring action across the full load range, helping you maintain stable handling when the weight is on the back of the trailer. Part number T260045D, this pair is built to fit 50mm wide mounting configurations and uses a robust Dacromet coating for enhanced corrosion resistance in challenging environments. \u003c\/p\u003e \u003cp\u003eKey specifications at a glance include a 1750kg capacity per pair, 7 leaves with 50mm wide leaves (6mm thick), an overall length of 615mm and an eye-to-centre bolt measurement of 270mm, with 16mm eye diameters. This combination of dimensions and leaf count is designed to provide dependable support while keeping the assembly low-profile for easier clearance and installation. \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy this Trojan 7 Leaf Low Slipper Spring stands out\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-capacity, compact profile:\u003c\/strong\u003e 1750kg per pair in a 50mm-wide, multi-leaf configuration delivers heavy-load capability without a bulky footprint.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePrecision engineering for stability:\u003c\/strong\u003e Seven leaves work together to distribute weight more evenly, reducing localized stress and improving ride quality on uneven roads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMarine-grade protection:\u003c\/strong\u003e Dacromet coating extends life in corrosive environments, making it a solid choice for trailers exposed to salt, moisture, or humid conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReady-to-fit pair:\u003c\/strong\u003e Sold as a pair with the correct eye size and bushings aligned for straightforward installation in Trojan short-series suspensions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal applications and use scenarios\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eTrailer and caravan suspensions where a low-profile, heavy-load spring is required.\u003c\/li\u003e \u003cli\u003eBoat trailers, utility trailers, and light commercial trailers that regularly haul significant payloads.\u003c\/li\u003e \u003cli\u003eReplacements or upgrades for aging slipper springs to restore stability and load-bearing performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003e fitment notes and practical tips\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eDesigned for 50mm-wide mounting arrangements; ensure the mounting hardware and slipper components match the 16mm eye diameter for a secure fit.\u003c\/li\u003e \u003cli\u003eConsider pairing with Trojan short-series mounting kits to streamline installation and ensure compatible hangers, slippers, and U-bolts are used together for optimum performance.\u003c\/li\u003e \u003cli\u003eWhen installing in salt or coastal environments, inspect the Dacromet-coated surfaces periodically for any signs of wear or micro-pittings and rebalance or recoat as needed to maximize service life.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eBrand assurance\u003c\/strong\u003e Trojan’s expertise in multi-leaf slipper springs is reflected in the precision, durability, and corrosion-resistant finish of this 7-leaf model. The combination of seven leaves, 50mm width, and 1750kg per-pair capacity makes it a reliable, long-lasting core component for trailer suspensions that demand steady performance under demanding loads. \u003c\/p\u003e \u003cp\u003eProduct availability and exact specifications can vary by region, but the Trojan 7 Leaf Low Slipper Spring – 1750kg – 50mm wide – Pair is widely listed in Trojan’s Short Series range as a robust, ready-to-install option for 50mm-wide suspension setups. \u003c\/p\u003e \u003cbr\u003e \u003ctable class=\"ProductVariationTable\" cellspacing=\"0\" cellpadding=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePart No:\u003c\/th\u003e\n\u003cth\u003eCapacity per pair:\u003c\/th\u003e\n\u003cth\u003eNo. of leaves \u0026amp; sizes:\u003c\/th\u003e\n\u003cth\u003eO\/A length \/ eye to centre bolt:\u003c\/th\u003e\n\u003cth\u003eEye Dia:\u003c\/th\u003e\n\u003cth\u003eCoating\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260040D\u003c\/td\u003e\n\u003ctd\u003e500kg\u003c\/td\u003e\n\u003ctd\u003e2 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260041D\u003c\/td\u003e\n\u003ctd\u003e750kg\u003c\/td\u003e\n\u003ctd\u003e3 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260042D\u003c\/td\u003e\n\u003ctd\u003e1000kg\u003c\/td\u003e\n\u003ctd\u003e4 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260043D\u003c\/td\u003e\n\u003ctd\u003e1250kg\u003c\/td\u003e\n\u003ctd\u003e5 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260044D\u003c\/td\u003e\n\u003ctd\u003e1500kg\u003c\/td\u003e\n\u003ctd\u003e6 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260045D\u003c\/td\u003e\n\u003ctd\u003e1750kg\u003c\/td\u003e\n\u003ctd\u003e7 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":50988412633373,"sku":"T260045D","price":199.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/447B4E2E-CB45-4E21-A23A-43B73EDB217D.png?v=1784859574"},{"product_id":"trojan-6-leaf-low-slipper-spring-1500kg-pair-for-heavy-trailers-50mm-wide-durable-load-distribution","title":"Trojan 6 Leaf Low Slipper Spring 1500kg Pair For Heavy Trailers 50mm Wide Durable Load Distribution","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered by Trojan for heavy‑duty load handling, the 6 Leaf Low Slipper Spring comes as a robust pair designed to deliver consistent performance under demanding conditions. With a 1500 kg capacity per pair, this setup distributes weight across six precision‑assembled leaves to smooth out loads and reduce peak stress on any single leaf.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCapacity per pair:\u003c\/strong\u003e 1500 kg\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLeaves:\u003c\/strong\u003e 6 leaves, each 50 mm wide and 6 mm thick\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOverall length (O\/A):\u003c\/strong\u003e 615 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEye to centre bolt:\u003c\/strong\u003e 270 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEye diameter:\u003c\/strong\u003e 16 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e Dacromet for enhanced corrosion resistance\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Low Slipper design, supplied as a matched pair\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe six‑leaf arrangement provides even load distribution across the spring plane, promoting durability and a steadier ride on challenging roads or work sites. The 50 mm width offers a compact footprint that preserves chassis clearance while delivering dependable support for trailers or heavy vehicle axles.\u003c\/p\u003e \u003cp\u003eWhy Trojan stands out: this leaf spring combines proven suspension engineering with a corrosion‑resistant Dacromet coating, extending service life in harsh environments—from moisture and salt exposure to muddy conditions. Built to tight tolerances, it ensures reliable fitment and predictable performance year after year.\u003c\/p\u003e \u003cp\u003eIdeal for heavy trailers, utility vehicles, and other applications where payload capacity and ride consistency matter. When you replace worn springs, this 6‑leaf low slipper pair restores load handling, ride height, and overall vehicle stability—without compromising on fitment or longevity.\u003c\/p\u003e \u003cp\u003ePractical tips for use: confirm axle compatibility with your mounting points, ensure secure clamping and correct centring during installation, and perform a quick visual inspection after the initial miles for any signs of binding or misalignment. Regular checks help maintain optimal performance and extend spring life.\u003c\/p\u003e \u003cp\u003eChoose the Trojan 6 Leaf Low Slipper Spring – 1500 kg per pair for rugged, reliable load support that keeps your vehicle handling confidently under heavy loads.\u003c\/p\u003e \u003cbr\u003e \u003ctable class=\"ProductVariationTable\" cellspacing=\"0\" cellpadding=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePart No:\u003c\/th\u003e\n\u003cth\u003eCapacity per pair:\u003c\/th\u003e\n\u003cth\u003eNo. of leaves \u0026amp; sizes:\u003c\/th\u003e\n\u003cth\u003eO\/A length \/ eye to centre bolt:\u003c\/th\u003e\n\u003cth\u003eEye Dia:\u003c\/th\u003e\n\u003cth\u003eCoating\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260040D\u003c\/td\u003e\n\u003ctd\u003e500kg\u003c\/td\u003e\n\u003ctd\u003e2 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260041D\u003c\/td\u003e\n\u003ctd\u003e750kg\u003c\/td\u003e\n\u003ctd\u003e3 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260042D\u003c\/td\u003e\n\u003ctd\u003e1000kg\u003c\/td\u003e\n\u003ctd\u003e4 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260043D\u003c\/td\u003e\n\u003ctd\u003e1250kg\u003c\/td\u003e\n\u003ctd\u003e5 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260044D\u003c\/td\u003e\n\u003ctd\u003e1500kg\u003c\/td\u003e\n\u003ctd\u003e6 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260045D\u003c\/td\u003e\n\u003ctd\u003e1750kg\u003c\/td\u003e\n\u003ctd\u003e7 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":50988448776477,"sku":"T260044D","price":165.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/CA0DEA9D-5079-47B4-9F0A-02F9D52EA557.png?v=1784859561"},{"product_id":"trojan-5-leaf-low-slipper-spring-1250kg-pair-for-trailer-and-light-commercial-vehicles-durable","title":"Trojan 5 Leaf Low Slipper Spring 1250kg Pair For Trailer And Light Commercial Vehicles Durable","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eTrojan 5 Leaf Low Slipper Spring – 1250kg – 50mm wide – Pair\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEngineered for heavy-load reliability, this Trojan 5‑leaf low slipper spring delivers the durability you demand from suspended trailer and light commercial vehicle applications. Built in Trojan’s shallow-series design and finished with a corrosion-resistant Dacromet coating, it stands up to demanding environments while maintaining a compact, low-profile footprint.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCapacity per pair:\u003c\/strong\u003e 1250 kg\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLeaves:\u003c\/strong\u003e 5 leaves, each 50 x 6 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOverall length (eye to centre bolt):\u003c\/strong\u003e 615 mm; \u003cstrong\u003eeye-to-eye distance:\u003c\/strong\u003e 270 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEye diameter:\u003c\/strong\u003e 16 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 50 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e Dacromet for enhanced corrosion resistance\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart code:\u003c\/strong\u003e T260043D\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe five-leaf configuration provides a progressive spring rate that calmly handles heavy loads while distributing stress evenly across the stack. The low slipper design minimizes binding and reduces friction during articulation, contributing to smoother travel and improved stability on uneven road surfaces. With a robust 16 mm eye interface and a 270 mm eye-to-centre bolt measurement, this spring aligns with standard mountings found on many trailers and light-to-medium duty suspensions.\u003c\/p\u003e \u003ch3\u003eWhy this spring stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eHeavy-load capability\u003c\/strong\u003e without sacrificing control—perfect for trailers and light commercial vehicles that routinely carry substantial weight.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCorrosion resistance\u003c\/strong\u003e thanks to Dacromet coating, helping extend service life in challenging outdoor conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, low-profile design\u003c\/strong\u003e reduces ride height while preserving spring travel and responsiveness.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDirect-fit potential\u003c\/strong\u003e for standard Trojan eye sizes and commonly used chassis configurations, simplifying replacement projects.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal for\u003c\/strong\u003e fleet operators, trailer owners, and professionals who rely on consistent, predictable suspension performance under demanding loads. This 5‑leaf low slipper spring from Trojan provides a reliable, long‑lasting solution that supports steady handling, stable load distribution, and easier maintenance over time.\u003c\/p\u003e \u003cp\u003eUpgrade your suspension with Trojan’s trusted engineering. The 5 Leaf Low Slipper Spring—1250kg, 50mm wide, paired—is ready to deliver the dependable performance your equipment depends on every day.\u003c\/p\u003e \u003cbr\u003e \u003ctable class=\"ProductVariationTable\" cellspacing=\"0\" cellpadding=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePart No:\u003c\/th\u003e\n\u003cth\u003eCapacity per pair:\u003c\/th\u003e\n\u003cth\u003eNo. of leaves \u0026amp; sizes:\u003c\/th\u003e\n\u003cth\u003eO\/A length \/ eye to centre bolt:\u003c\/th\u003e\n\u003cth\u003eEye Dia:\u003c\/th\u003e\n\u003cth\u003eCoating\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260040D\u003c\/td\u003e\n\u003ctd\u003e500kg\u003c\/td\u003e\n\u003ctd\u003e2 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260041D\u003c\/td\u003e\n\u003ctd\u003e750kg\u003c\/td\u003e\n\u003ctd\u003e3 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260042D\u003c\/td\u003e\n\u003ctd\u003e1000kg\u003c\/td\u003e\n\u003ctd\u003e4 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260043D\u003c\/td\u003e\n\u003ctd\u003e1250kg\u003c\/td\u003e\n\u003ctd\u003e5 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260044D\u003c\/td\u003e\n\u003ctd\u003e1500kg\u003c\/td\u003e\n\u003ctd\u003e6 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260045D\u003c\/td\u003e\n\u003ctd\u003e1750kg\u003c\/td\u003e\n\u003ctd\u003e7 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":50988449136925,"sku":"T260043D","price":140.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/0F9B6042-3DD9-42BC-B541-765DEB3F06F5.png?v=1784859546"},{"product_id":"trojan-4-leaf-low-slipper-spring-1000kg-per-pair-50mm-wide-dacromet-coated-for-heavy-duty-trailers-smooth-ride","title":"Trojan 4-Leaf Low Slipper Spring 1000kg Per Pair 50mm Wide Dacromet Coated for Heavy Duty Trailers Smooth Ride","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Trojan 4-Leaf Low Slipper Spring - 1000kg - 50mm wide - Pair, a purpose-built suspension solution designed to deliver dependable load handling and steadier road manners for heavy-duty trailers and light commercial vehicles. Built with a shallow, low-slipper profile, this four-leaf set works to reduce spring bind and improve axle articulation, giving you smoother transitions over bumps and more consistent tire contact with the road.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey features that matter on the job\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCapacity and configuration\u003c\/strong\u003e: 1000 kg per pair, arranged as 4 leaves for a balanced, progressive spring rate that supports heavy loads without sagging at front- or rear-mounted axles.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise dimensions\u003c\/strong\u003e: 50 mm wide leaves with 6 mm thickness, O\/A length 615 mm, eye-to-centre bolt 270 mm, and eye diameter 16 mm. These exact measurements ensure reliable fitment in compatible Trojan or aftermarket spring mounts.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCorrosion resistance\u003c\/strong\u003e: Dacromet-coated for enhanced durability in exposed environments, helping extend service life in trailers, dumpers, and work-ready installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand and lineage\u003c\/strong\u003e: Trojan precision engineering, part number T260042D, designed as part of the shallow-series leaf springs lineup for dependable, long-lasting performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhy a 4-leaf, low-slipper design matters\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eProgressive load support: The four-leaf arrangement distributes weight more evenly across the suspension, reducing localized wear and improving ride stability under varying loads.\u003c\/li\u003e \u003cli\u003eEnhanced articulation: The low-slipper profile minimizes binding at the mounting points, allowing the axle to flex more freely as terrain changes—ideal for trailers that encounter mixed surfaces.\u003c\/li\u003e \u003cli\u003eConsistent handling: With a robust 1000 kg per-pair capacity, you gain steadier braking and cornering feel even when towing heavy equipment or stubborn loads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eHeavy-duty trailers, equipment trailers, and utility vans that routinely haul substantial loads.\u003c\/li\u003e \u003cli\u003eTowed caravans or light commercial setups where a stable, controlled ride matters for safety and comfort.\u003c\/li\u003e \u003cli\u003eRetrofits or replacements in existing 50 mm shallow-series suspension configurations seeking improved durability and corrosion resistance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePractical tips for best results\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eVerify mounting compatibility: confirm your chassis has 50 mm wide leaf fits and 16 mm eyelets to match the T260042D specifications.\u003c\/li\u003e \u003cli\u003eInspect during routine maintenance: check leaf alignment and center bolts for tightness to preserve the low-slipper performance over time.\u003c\/li\u003e \u003cli\u003ePair with matching hardware: for optimal longevity, use compatible shackles and mounts designed to cradle the 50 mm leaf width and 270 mm eye-to-centre bolt length.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eChoose the Trojan 4-Leaf Low Slipper Spring - 1000kg - 50mm wide - Pair for a rugged, dependable suspension component that blends heavier-load capability with smoother, more controlled ride quality. Built to endure demanding conditions, it’s a thoughtful upgrade for anyone prioritizing reliability, ease of installation, and long service life in motor vehicle suspension systems.\u003c\/p\u003e \u003cbr\u003e \u003ctable class=\"ProductVariationTable\" cellspacing=\"0\" cellpadding=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePart No:\u003c\/th\u003e\n\u003cth\u003eCapacity per pair:\u003c\/th\u003e\n\u003cth\u003eNo. of leaves \u0026amp; sizes:\u003c\/th\u003e\n\u003cth\u003eO\/A length \/ eye to centre bolt:\u003c\/th\u003e\n\u003cth\u003eEye Dia:\u003c\/th\u003e\n\u003cth\u003eCoating\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260040D\u003c\/td\u003e\n\u003ctd\u003e500kg\u003c\/td\u003e\n\u003ctd\u003e2 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260041D\u003c\/td\u003e\n\u003ctd\u003e750kg\u003c\/td\u003e\n\u003ctd\u003e3 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260042D\u003c\/td\u003e\n\u003ctd\u003e1000kg\u003c\/td\u003e\n\u003ctd\u003e4 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260043D\u003c\/td\u003e\n\u003ctd\u003e1250kg\u003c\/td\u003e\n\u003ctd\u003e5 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260044D\u003c\/td\u003e\n\u003ctd\u003e1500kg\u003c\/td\u003e\n\u003ctd\u003e6 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260045D\u003c\/td\u003e\n\u003ctd\u003e1750kg\u003c\/td\u003e\n\u003ctd\u003e7 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":50988487147805,"sku":"T260042D","price":162.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/8E5630D4-8278-4C8E-984D-3CB4204D0558.png?v=1784859534"},{"product_id":"trojan-3-leaf-low-slipper-spring-750kg-50mm-light-duty","title":"Trojan 3-Leaf Low Slipper Spring 750kg 50mm Light-Duty","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Trojan 3-Leaf Low Slipper Spring – a purpose-built suspension upgrade designed for dependable load handling in light to medium-duty vehicles. This 750kg-capacity set comes as a pair, with a compact 50mm wide leaf pack that fits tight undercarriage spaces without sacrificing strength or ride quality. Built for durability, it’s ready to take on everyday loads with confidence.\u003c\/p\u003e \u003ch3\u003eWhy this Trojan spring stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-leaf design, low slipper geometry\u003c\/strong\u003e – The compact 3-leaf configuration delivers balanced load distribution and improved articulation, helping maintain stable ride height and smoother suspension travel across uneven surfaces.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e750kg capacity per pair\u003c\/strong\u003e – Engineered to support common van, truck, and trailer payloads, providing reliable support without overstressing the spring pack.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e50mm wide leaf pack\u003c\/strong\u003e – A narrow, space-efficient footprint that fits a variety of suspension setups while preserving critical stiffness and stability.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable, corrosion-resistant coating\u003c\/strong\u003e – Dacromet coated for enhanced longevity in challenging conditions, reducing corrosion while retaining performance in salt and moisture exposure.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise dimensional fit\u003c\/strong\u003e – Overall length (O\/A) of 615mm with an eye-to-centre bolt measurement of 270mm and eye diameter of 16mm, ensuring a proper fit in compatible mounting points and predictable handling characteristics.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat it means for your vehicle\u003c\/h3\u003e\n\u003cp\u003eThe Trojan 3-Leaf Low Slipper Spring is designed to deliver consistent spring rate and predictable response under load. Whether you’re outfitting a work van, a small utility truck, or a trailer chassis, this pair helps maintain ride height, improves load transfer, and reduces chassis stress over time. The low slipper design minimizes bind and improves wheel travel, contributing to better traction and stability on rough roads or uneven pavement.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eLight commercial vehicles and delivery vans that carry moderate payloads\u003c\/li\u003e \u003cli\u003eTrailers and tow-equipped platforms requiring reliable leaf-spring support\u003c\/li\u003e \u003cli\u003eRoutine retrofit projects where space is limited but durability and load capacity are priorities\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eCapacity per pair: 750kg\u003c\/li\u003e \u003cli\u003eLeaves \u0026amp; size: 3 leaves, 50mm wide, 6mm thick\u003c\/li\u003e \u003cli\u003eOverall length \/ eye to centre bolt: 615mm \/ 270mm\u003c\/li\u003e \u003cli\u003eEye diameter: 16mm\u003c\/li\u003e \u003cli\u003eCoating: Dacromet\u003c\/li\u003e \u003cli\u003eConfiguration: Shallow series leaf springs\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eBrand you can trust\u003c\/h3\u003e\n\u003cp\u003eTrojan brings proven durability to suspension components, backed by a heritage of robust engineering. This 3-leaf low slipper spring matches the brand’s emphasis on reliability, consistent performance, and ease of maintenance, helping you get the most life out of your suspension system.\u003c\/p\u003e \u003cp\u003eUpgrade with confidence: a dedicated, pair-based solution that delivers steady support, improved ride quality, and long-term corrosion resistance for everyday demanding use.\u003c\/p\u003e \u003cbr\u003e \u003ctable class=\"ProductVariationTable\" cellspacing=\"0\" cellpadding=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePart No:\u003c\/th\u003e\n\u003cth\u003eCapacity per pair:\u003c\/th\u003e\n\u003cth\u003eNo. of leaves \u0026amp; sizes:\u003c\/th\u003e\n\u003cth\u003eO\/A length \/ eye to centre bolt:\u003c\/th\u003e\n\u003cth\u003eEye Dia:\u003c\/th\u003e\n\u003cth\u003eCoating\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260040D\u003c\/td\u003e\n\u003ctd\u003e500kg\u003c\/td\u003e\n\u003ctd\u003e2 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260041D\u003c\/td\u003e\n\u003ctd\u003e750kg\u003c\/td\u003e\n\u003ctd\u003e3 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260042D\u003c\/td\u003e\n\u003ctd\u003e1000kg\u003c\/td\u003e\n\u003ctd\u003e4 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260043D\u003c\/td\u003e\n\u003ctd\u003e1250kg\u003c\/td\u003e\n\u003ctd\u003e5 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260044D\u003c\/td\u003e\n\u003ctd\u003e1500kg\u003c\/td\u003e\n\u003ctd\u003e6 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260045D\u003c\/td\u003e\n\u003ctd\u003e1750kg\u003c\/td\u003e\n\u003ctd\u003e7 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":50988487606557,"sku":"T260041D","price":140.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/7D6C4570-27F0-49B0-9ED6-726D8CD18EC8.png?v=1784859525"},{"product_id":"trojan-2-leaf-low-slipper-spring-500kg-50mm-wide-pair-durable-dacromet-coated-for-trailers-and-light-trucks","title":"Trojan 2-Leaf Low Slipper Spring 500kg 50mm Wide Pair Durable Dacromet Coated for Trailers and Light Trucks","description":"\u003cdiv\u003e\n\u003cp\u003eTrojan’s 2-Leaf Low Slipper Spring is engineered for durability and dependable load support in demanding vehicle suspensions. Built as a compact, 50 mm wide two-leaf pair, this spring set delivers reliable performance for trailers, light trucks, and utility vehicles that regularly carry heavy loads.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCapacity per pair:\u003c\/strong\u003e 500 kg\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLeaves:\u003c\/strong\u003e 2 leaves, each 50 mm wide x 6 mm thick\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOverall length:\u003c\/strong\u003e 615 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEye to center bolt:\u003c\/strong\u003e 270 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEye diameter:\u003c\/strong\u003e 16 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e Dacromet for enhanced corrosion resistance\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this matters: the low slipper geometry reduces arch height while maintaining essential ground clearance, improving stability under load and offering smooth engagement with the axle. The 2-leaf configuration strikes a precise balance between stiffness and travel, helping you avoid excessive sag while keeping the ride predictable on uneven surfaces.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eTrailers and utility vehicles that routinely haul heavy loads and navigate rough roads\u003c\/li\u003e \u003cli\u003eLight commercial applications where a compact, durable spring is required to preserve mounting space\u003c\/li\u003e \u003cli\u003eMaintenance-friendly upgrades where a straightforward leaf-spring replacement is preferred\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eInstallation and maintenance tips\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eEnsure mounting hardware is properly torqued after the initial road miles to prevent slippage\u003c\/li\u003e \u003cli\u003eInspect eyelets and bolts for wear, and check for any signs of corrosion or fatigue—Dacromet coating helps resist salt and moisture, but regular checks extend life\u003c\/li\u003e \u003cli\u003ePair configuration provides balanced support; match to the vehicle’s axle and mounting points according to the manufacturer’s specifications\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith Trojan, you’re choosing a trusted name in suspension components designed to deliver consistent load support and enduring performance. This 2-Leaf Low Slipper Spring set provides a robust, space-conscious solution that keeps your heavy-duty applications moving smoothly, mile after mile.\u003c\/p\u003e \u003cbr\u003e \u003ctable class=\"ProductVariationTable\" cellspacing=\"0\" cellpadding=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePart No:\u003c\/th\u003e\n\u003cth\u003eCapacity per pair:\u003c\/th\u003e\n\u003cth\u003eNo. of leaves \u0026amp; sizes:\u003c\/th\u003e\n\u003cth\u003eO\/A length \/ eye to centre bolt:\u003c\/th\u003e\n\u003cth\u003eEye Dia:\u003c\/th\u003e\n\u003cth\u003eCoating\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260040D\u003c\/td\u003e\n\u003ctd\u003e500kg\u003c\/td\u003e\n\u003ctd\u003e2 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260041D\u003c\/td\u003e\n\u003ctd\u003e750kg\u003c\/td\u003e\n\u003ctd\u003e3 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260042D\u003c\/td\u003e\n\u003ctd\u003e1000kg\u003c\/td\u003e\n\u003ctd\u003e4 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260043D\u003c\/td\u003e\n\u003ctd\u003e1250kg\u003c\/td\u003e\n\u003ctd\u003e5 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260044D\u003c\/td\u003e\n\u003ctd\u003e1500kg\u003c\/td\u003e\n\u003ctd\u003e6 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT260045D\u003c\/td\u003e\n\u003ctd\u003e1750kg\u003c\/td\u003e\n\u003ctd\u003e7 – 50 x 6mm\u003c\/td\u003e\n\u003ctd\u003e615 \/ 270mm\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003ctd\u003eDacromet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":50988536430877,"sku":"T260040D","price":119.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/42A401B4-04A9-4C77-8A44-0411CFD3581D.png?v=1784859510"},{"product_id":"trojan-multi-leaf-slipper-1900kg-long-pair-heavy-duty-trailer-suspension-5-leaf-dacromet","title":"Trojan Multi-Leaf Slipper 1900kg Long Pair Heavy-Duty Trailer Suspension 5-Leaf Dacromet","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered by Trojan for demanding heavy-duty use, the Trojan Multi-Leaf Slipper -1900kg Long - Pair delivers rugged reliability when suspension is put to the test. This long-series slipper spring is built to handle substantial loads with a compact 45mm width, a five-leaf stack, and a robust eye-to-bolt configuration, all protected by a corrosion-resistant Dacromet Marine coating.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCapacity per pair:\u003c\/strong\u003e 1900 kg\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLeaves:\u003c\/strong\u003e 5 leaves (45 x 8 mm)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOverall length:\u003c\/strong\u003e 765 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEye-to-center bolt:\u003c\/strong\u003e 340 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEye diameter:\u003c\/strong\u003e 1\/2 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e Dacromet Marine coating for enhanced salt and moisture resistance\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat makes this slipper spring stand out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eHeavy-duty strength in a compact profile:\u003c\/strong\u003e The five-leaf arrangement distributes load evenly, improving stability and reducing sag under large arms of weight, ideal for trailers, equipment haulers, and commercial vehicles.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLong-series design for longer reach:\u003c\/strong\u003e The extended length provides better alignment and consistent spring rate across a broader range of suspension geometries.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMarine-grade protection:\u003c\/strong\u003e Dacromet Marine coating delivers superior corrosion resistance in salty or humid environments, extending service life in marine or coastal applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise mounting compatibility:\u003c\/strong\u003e Eye diameter and eye-to-center bolt measurements are tailored for reliable, straightforward installation with compatible Trojan suspension components.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable construction you can trust:\u003c\/strong\u003e Built to withstand rigorous service, this Trojan slipper spring is designed to endure repeated loading cycles in demanding applications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eHeavy-duty trailers and flatbeds that regularly carry substantial payloads\u003c\/li\u003e \u003cli\u003eCommercial vehicles requiring robust, long-span leaf-spring support\u003c\/li\u003e \u003cli\u003eBoat and utility trailers exposed to marine environments\u003c\/li\u003e \u003cli\u003eIndustrial or agricultural trailers where reliability and longevity matter most\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical considerations and tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eEnsure mounting hardware matches the 1\/2 inch eye size and the specified eye-to-center bolt length for a secure fit.\u003c\/li\u003e \u003cli\u003eInspect for any signs of wear or corrosion during routine maintenance and reseal or replace as needed to maintain optimal performance.\u003c\/li\u003e \u003cli\u003ePair this long-series slipper spring with compatible Trojan suspension components to preserve proper alignment and ride characteristics.\u003c\/li\u003e \u003cli\u003eUse in applications where the load distribution is critical; the five-leaf configuration helps maintain stability under heavy or uneven payloads.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the Trojan Multi-Leaf Slipper -1900kg Long - Pair for dependable, high-capacity suspension that stands up to demanding work environments. Built with Trojan’s engineering rigor and finished with durable Dacromet Marine coating, it’s designed to keep your vehicle handling smoothly mile after mile.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":50988540068125,"sku":"T260010D","price":348.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/18B0CE52-0CBB-42AB-99D5-899B6073158E.jpg?v=1784859498"},{"product_id":"trojan-taper-leaf-slipper-spring-1400kg-pair-for-boat-trailers-heavy-duty-corrosion-resistant-dacromet-marine-suspension","title":"Trojan Taper Leaf Slipper Spring 1400kg Pair For Boat Trailers Heavy Duty Corrosion Resistant Dacromet Marine Suspension","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eThe Trojan Taper Leaf Slipper Spring – 1400kg Pair\u003c\/strong\u003e is built for serious marine trailer duty. Featuring a durable Dacromet coating, this slipper leaf spring delivers reliable performance in salt air, splash zones, and rugged roads—so your boat trailer stays level, controlled, and ready for the next voyage.\u003c\/p\u003e \u003cp\u003eDesigned specifically for boat trailers, this single 45mm taper leaf pairs with a top-mounted locating pin for precise alignment. The axle sits on top with the pin engaging axle location holes, simplifying installation and ensuring consistent suspension geometry after every ride.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCapacity per pair:\u003c\/strong\u003e 1400 kg\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLeaf configuration:\u003c\/strong\u003e 1 - 45mm taper\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOverall length:\u003c\/strong\u003e 765 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEye to center bolt:\u003c\/strong\u003e 370 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEye diameter:\u003c\/strong\u003e 1\/2 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSlipper width:\u003c\/strong\u003e 45 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCamber (arch):\u003c\/strong\u003e 155 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLeaf thickness (measured from locator pin):\u003c\/strong\u003e 17.8 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e Dacromet for enhanced corrosion resistance\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Trojan\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhat this means in real-world use is straightforward: a robust, salt‑water‑ready suspension component that maintains trailer alignment under heavy loads, reduces sway on rough roads, and stands up to the elements. The 1400kg capacity makes it suitable for larger boats and gear-loaded trailers, while the tapered leaf design helps absorb road irregularities smoothly, delivering a more stable towing experience.\u003c\/p\u003e \u003cp\u003eIdeal for boat trailer builders and owners who demand longevity and predictable performance, the Trojan Taper Leaf Slipper Spring combines proven engineering with corrosion resistance. Install it once, and benefit from lasting support that keeps your trailer riding true, every mile of the way.\u003c\/p\u003e \u003cbr\u003e \u003ctable class=\"ProductVariationTable\" cellpadding=\"0\" cellspacing=\"0\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003ePart No:\u003c\/th\u003e\n\u003cth\u003eCapacity per Pair:\u003c\/th\u003e\n\u003cth\u003eNo of leaves \u0026amp; sizes:\u003c\/th\u003e\n\u003cth\u003eO\/A length \/ Eye to center bolt:\u003c\/th\u003e\n\u003cth\u003eEye Dia:\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eT265006D\u003c\/td\u003e\n\u003ctd\u003e 600kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 45mm taper\u003c\/td\u003e\n\u003ctd\u003e 765 - 350mm\u003c\/td\u003e\n\u003ctd\u003e 1\/2”\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT265010D\u003c\/td\u003e\n\u003ctd\u003e 1000kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 45mm taper\u003c\/td\u003e\n\u003ctd\u003e 765 - 350mm\u003c\/td\u003e\n\u003ctd\u003e 1\/2”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT265014D\u003c\/td\u003e\n\u003ctd\u003e 1400kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 45mm taper\u003c\/td\u003e\n\u003ctd\u003e 765 - 370mm\u003c\/td\u003e\n\u003ctd\u003e 1\/2”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTPBS500\u003c\/td\u003e\n\u003ctd\u003e 500kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 50mm taper\u003c\/td\u003e\n\u003ctd\u003e 750 - 340mm\u003c\/td\u003e\n\u003ctd\u003e 16mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTPBS10000\u003c\/td\u003e\n\u003ctd\u003e 1000kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 50mm taper\u003c\/td\u003e\n\u003ctd\u003e 750 - 340mm\u003c\/td\u003e\n\u003ctd\u003e 16mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e TPBS15000\u003c\/td\u003e\n\u003ctd\u003e 1500kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 50mm taper\u003c\/td\u003e\n\u003ctd\u003e 750 - 340mm\u003c\/td\u003e\n\u003ctd\u003e 16mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e TPBS20000\u003c\/td\u003e\n\u003ctd\u003e 2000kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 50mm taper\u003c\/td\u003e\n\u003ctd\u003e 750 - 340mm\u003c\/td\u003e\n\u003ctd\u003e 16mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":50988540297501,"sku":"T265014D","price":139.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/1D9ACFA9-2AC0-4D12-BFB7-3AE6A953F0BD.jpg?v=1784859478"},{"product_id":"trojan-taper-leaf-slipper-spring-1000kg-pair-for-boat-trailers-marine-corrosion-resistant-heavy-duty-suspension","title":"Trojan Taper Leaf Slipper Spring 1000kg Pair For Boat Trailers Marine Corrosion Resistant Heavy Duty Suspension","description":"\u003cdiv\u003e\n\u003cp\u003eThe Trojan TAPER LEAF SLIPPER SPRING – 1000kg Pair is a purpose-built trailer suspension solution designed to handle demanding boat-trailer loads with precision and longevity. Built to endure marine environments, this slipper-style spring delivers reliable performance when you need it most.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey advantages at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCapacity per pair:\u003c\/strong\u003e 1000 kg, engineered for heavier boat trailers and demanding hauling tasks\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLeaf design:\u003c\/strong\u003e 1 × 45 mm taper leaf for consistent spring rate and controlled flex\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e Dacromet-coated finish for superior corrosion resistance in saltwater and wet conditions\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInstallation orientation:\u003c\/strong\u003e Locating pin sits on the top during installation; the axle rests on top with the pin engaging the axle location holes for precise alignment\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Overall length 765 mm; eye to center bolt 350 mm; eye diameter 1\/2 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCamber and thickness:\u003c\/strong\u003e Camber 155 mm with a leaf thickness of 17.8 mm (measured from the locator pin, excluding pin length)\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned specifically for boat trailers, the slipper configuration provides a stable, predictable spring behavior under load, helping to maintain alignment and ride quality even as you traverse uneven ramps, jetties, or coastal roads. The single taper leaf concentrates material where it’s most needed, delivering robust support without unnecessary complexity.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhere this spring shines\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eRapid, straightforward installation on trailers that rely on top-mounted pins and axle positioning holes\u003c\/li\u003e \u003cli\u003eMarine applications where salt exposure is a factor, thanks to the durable Dacromet coating\u003c\/li\u003e \u003cli\u003eTrailers carrying boats, kayaks, or other craft where load consistency and long service life matter\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith Trojan’s expertise in suspension components, this \u003cem\u003eTAPER LEAF SLIPPER SPRING\u003c\/em\u003e pair combines a proven taper-leaf design with modern coating technology to deliver lasting performance. If you’re upgrading worn springs or configuring a trailer that regularly sees saltwater use, this 1000 kg pair offers a precise balance of strength, durability, and installability.\u003c\/p\u003e \u003cp\u003eTechnical details at a glance ensure you can verify compatibility quickly: \u003cstrong\u003e1000 kg per pair\u003c\/strong\u003e, \u003cstrong\u003e45 mm taper leaf\u003c\/strong\u003e, \u003cstrong\u003eO\/A length 765 mm\u003c\/strong\u003e and \u003cstrong\u003eeye to center bolt 350 mm\u003c\/strong\u003e, \u003cstrong\u003eeye diameter 1\/2\"\u003c\/strong\u003e, \u003cstrong\u003ecamber 155 mm\u003c\/strong\u003e, \u003cstrong\u003eleaf thickness 17.8 mm\u003c\/strong\u003e, all finished with \u003cstrong\u003eDacromet coating\u003c\/strong\u003e for enhanced longevity. Trust Trojan to keep your boat trailer steady, even when the seas test the road.\u003c\/p\u003e \u003cbr\u003e \u003ctable class=\"ProductVariationTable\" cellpadding=\"0\" cellspacing=\"0\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003ePart No:\u003c\/th\u003e\n\u003cth\u003eCapacity per Pair:\u003c\/th\u003e\n\u003cth\u003eNo of leaves \u0026amp; sizes:\u003c\/th\u003e\n\u003cth\u003eO\/A length \/ Eye to center bolt:\u003c\/th\u003e\n\u003cth\u003eEye Dia:\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eT265006D\u003c\/td\u003e\n\u003ctd\u003e 600kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 45mm taper\u003c\/td\u003e\n\u003ctd\u003e 765 - 350mm\u003c\/td\u003e\n\u003ctd\u003e 1\/2”\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT265010D\u003c\/td\u003e\n\u003ctd\u003e 1000kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 45mm taper\u003c\/td\u003e\n\u003ctd\u003e 765 - 350mm\u003c\/td\u003e\n\u003ctd\u003e 1\/2”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT265014D\u003c\/td\u003e\n\u003ctd\u003e 1400kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 45mm taper\u003c\/td\u003e\n\u003ctd\u003e 765 - 370mm\u003c\/td\u003e\n\u003ctd\u003e 1\/2”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTPBS500\u003c\/td\u003e\n\u003ctd\u003e 500kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 50mm taper\u003c\/td\u003e\n\u003ctd\u003e 750 - 340mm\u003c\/td\u003e\n\u003ctd\u003e 16mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTPBS10000\u003c\/td\u003e\n\u003ctd\u003e 1000kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 50mm taper\u003c\/td\u003e\n\u003ctd\u003e 750 - 340mm\u003c\/td\u003e\n\u003ctd\u003e 16mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e TPBS15000\u003c\/td\u003e\n\u003ctd\u003e 1500kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 50mm taper\u003c\/td\u003e\n\u003ctd\u003e 750 - 340mm\u003c\/td\u003e\n\u003ctd\u003e 16mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e TPBS20000\u003c\/td\u003e\n\u003ctd\u003e 2000kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 50mm taper\u003c\/td\u003e\n\u003ctd\u003e 750 - 340mm\u003c\/td\u003e\n\u003ctd\u003e 16mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":50988541346077,"sku":"T265010D","price":186.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/9B965AB1-7FCD-42E4-9EEB-F785FB50237B.jpg?v=1784859465"},{"product_id":"trojan-taper-leaf-slipper-spring-600kg-pair-for-boat-trailer-owners-dacromet-coated-corrosion-resistant-boat-trailer-suspension","title":"Trojan Taper Leaf Slipper Spring 600kg Pair For Boat Trailer Owners Dacromet Coated Corrosion Resistant Boat Trailer Suspension","description":"\u003cdiv\u003e\n\u003cp\u003eTrojan TAPER LEAF SLIPPER SPRING - 600KG PAIR is engineered for demanding trailer service, delivering dependable support for boat loads and everyday hauls. Each spring features a 45mm tapered leaf with a rugged Dacromet coating that stands up to salt, spray, and road grime while maintaining a smooth, controlled ride.\u003c\/p\u003e \u003cp\u003eKey specifications at a glance:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eCapacity per pair: 600 kg\u003c\/li\u003e \u003cli\u003eLeaf arrangement: 1 x 45mm tapered leaf\u003c\/li\u003e \u003cli\u003eOverall length: 765–350 mm (eye to center bolt)\u003c\/li\u003e \u003cli\u003eEye diameter: 1\/2 inch\u003c\/li\u003e \u003cli\u003eCamber (arch): 155 mm\u003c\/li\u003e \u003cli\u003eLeaf thickness (excluding locator pin): 17.8 mm\u003c\/li\u003e \u003cli\u003eCoating: Dacromet for corrosion resistance\u003c\/li\u003e \u003cli\u003eLocator pin orientation: locating pin is on the top side as installed; axle sits on top with the pin engaging axle location holes\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this matters: The tapered design reduces side-to-side movement under load, improving stability during launching and retrieval. The Dacromet coating delivers excellent corrosion resistance in marine environments, extending service life in trailer duty cycles and saltwater exposure. The compact footprint and precise eye size simplify installation on standard trailer axles, while the top-located locating pin ensures repeatable alignment every time you mount or remount the springs.\u003c\/p\u003e \u003cp\u003eIdeal use scenarios: replacing worn leaf springs on boat trailers (including bunk and roller setups), trailers that frequently encounter wet, salty conditions, or configurations needing a single-leaf slipper spring with a defined arch. This 600 kg pair is well-suited for mid-sized loads and trailers where ride quality and predictable articulation matter most.\u003c\/p\u003e \u003cp\u003eWhy Trojan quality stands out: Trojan’s suspension solutions combine tight tolerances with proven materials and marine-grade coatings. The result is a reliable, long-lasting component that maintains alignment under load and reduces maintenance intervals, so your trailer stays ready for the next trip.\u003c\/p\u003e \u003cp\u003ePractical tips: confirm that the eye size matches your axle (1\/2 inch for this model) and measure your current arch to ensure the camber aligns with your trailer’s ride height. During maintenance, keep contact points clean and inspect the top-pin contact areas regularly to preserve smooth operation. If you’re upgrading, the Trojan TAPER LEAF SLIPPER SPRING - 600KG PAIR offers a strong balance of strength, durability, and ease of installation for boat trailers.\u003c\/p\u003e \u003cbr\u003e \u003ctable class=\"ProductVariationTable\" cellpadding=\"0\" cellspacing=\"0\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003ePart No:\u003c\/th\u003e\n\u003cth\u003eCapacity per Pair:\u003c\/th\u003e\n\u003cth\u003eNo of leaves \u0026amp; sizes:\u003c\/th\u003e\n\u003cth\u003eO\/A length \/ Eye to center bolt:\u003c\/th\u003e\n\u003cth\u003eEye Dia:\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eT265006D\u003c\/td\u003e\n\u003ctd\u003e 600kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 45mm taper\u003c\/td\u003e\n\u003ctd\u003e 765 - 350mm\u003c\/td\u003e\n\u003ctd\u003e 1\/2”\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT265010D\u003c\/td\u003e\n\u003ctd\u003e 1000kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 45mm taper\u003c\/td\u003e\n\u003ctd\u003e 765 - 350mm\u003c\/td\u003e\n\u003ctd\u003e 1\/2”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT265014D\u003c\/td\u003e\n\u003ctd\u003e 1400kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 45mm taper\u003c\/td\u003e\n\u003ctd\u003e 765 - 370mm\u003c\/td\u003e\n\u003ctd\u003e 1\/2”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTPBS500\u003c\/td\u003e\n\u003ctd\u003e 500kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 50mm taper\u003c\/td\u003e\n\u003ctd\u003e 750 - 340mm\u003c\/td\u003e\n\u003ctd\u003e 16mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTPBS10000\u003c\/td\u003e\n\u003ctd\u003e 1000kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 50mm taper\u003c\/td\u003e\n\u003ctd\u003e 750 - 340mm\u003c\/td\u003e\n\u003ctd\u003e 16mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e TPBS15000\u003c\/td\u003e\n\u003ctd\u003e 1500kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 50mm taper\u003c\/td\u003e\n\u003ctd\u003e 750 - 340mm\u003c\/td\u003e\n\u003ctd\u003e 16mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e TPBS20000\u003c\/td\u003e\n\u003ctd\u003e 2000kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 50mm taper\u003c\/td\u003e\n\u003ctd\u003e 750 - 340mm\u003c\/td\u003e\n\u003ctd\u003e 16mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":50988543410461,"sku":"T265006D","price":146.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/5A7CC752-D735-43C0-85E2-A9E29F05330B.jpg?v=1784859457"},{"product_id":"trojan-long-series-9-leaf-spring-pair-1900kg-heavy-duty-load-support-for-trucks-and-vehicles","title":"Trojan Long Series 9-Leaf Spring Pair 1900kg Heavy-Duty Load Support for Trucks and Vehicles","description":"\u003cdiv\u003e\n\u003cp\u003eThe Trojan Long Series Spring – 9 leaf, 1900kg pair is engineered for heavy-duty payloads and demanding driving conditions. This multi-leaf suspension solution brings robust load handling and dependable stability to your vehicle, whether you’re tackling tough job sites, towing, or hauling gear on rough roads.\u003c\/p\u003e \u003cp\u003eWhy this 9-leaf design stands out\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-capacity, reliable performance\u003c\/strong\u003e: The 9-leaf stack delivers steady, progressive spring rate under load, helping maintain ride height and control when carrying near-limit payloads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable construction\u003c\/strong\u003e: Each leaf is precision-formed and stacked to resist fatigue, reducing sag over time and delivering consistent support mile after mile.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCorrosion resistance you can trust\u003c\/strong\u003e: Finished in Dacromet, the springs resist rust and wear in harsh environments, extending life in exposed or wet conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDesigned for real-world fit\u003c\/strong\u003e: 45 mm wide, 6 mm thick leaves with an overall eye-to-centre bolt length of 765–340 mm and 1\/2\" eye diameter, carefully matched to standard mounting points for straightforward installation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrongcapacity\u003e: 1900 kg (for the pair)\u003c\/strongcapacity\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLeaves\u003c\/strong\u003e: 9\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLeaf dimensions\u003c\/strong\u003e: 45 mm wide x 6 mm thick\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOverall length (eye to centre bolt)\u003c\/strong\u003e: 765–340 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEye diameter\u003c\/strong\u003e: 1\/2\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Dacromet coating\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eHeavy-duty pickups, commercial vehicles, and work vans that routinely carry substantial payloads\u003c\/li\u003e \u003cli\u003eTrailers and towing setups where consistent load support and ride stability matter\u003c\/li\u003e \u003cli\u003eVehicles operating on rough or uneven surfaces where extra suspension resilience is essential\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat this means for you\u003c\/h3\u003e\n\u003cp\u003eWith the Trojan Long Series Spring, you gain predictable handling under load, improved height retention, and a longer service life thanks to corrosion-resistant coating. This is more than just a spring set—it’s a durable foundation for reliable daily operation and safer, more controlled braking and steering when your vehicle is loaded.\u003c\/p\u003e \u003ch3\u003ePractical tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eEnsure installation aligns with the eye size (1\/2\") and the specified eye-to-centre bolt measurement to maintain proper alignment and suspension geometry.\u003c\/li\u003e \u003cli\u003ePeriodic inspections for wear on the leaf joints and mounting points will help preserve performance and extend life.\u003c\/li\u003e \u003cli\u003ePair this spring set with compatible hardware and mounts recommended for Trojan Long Series to maximize longevity and ride consistency.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eTrust in Trojan’s lineage of suspension expertise with a long-series, high-capacity leaf spring that’s built to handle serious workloads while delivering stable, controlled ride quality across challenging conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":50988546523421,"sku":"T270009D","price":159.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/E6C854B6-AAD7-49F9-ADF5-A14645C04D9E.jpg?v=1784859441"},{"product_id":"trojan-taper-leaf-slipper-spring-2000kg-pair-heavy-duty-suspension-for-trailers-50mm-wide-marine-grade-finish","title":"Trojan Taper Leaf Slipper Spring 2000kg Pair Heavy Duty Suspension for Trailers 50mm Wide Marine Grade Finish","description":"\u003cdiv\u003e\n\u003cp\u003eThe Trojan Taper Leaf Slipper Spring – 2000kg pair is engineered for heavy-duty suspension needs where reliability matters most. Built to withstand demanding loads, this 50mm-wide taper leaf slipper spring combines a proven geometry with durable finishes to keep your trailer or vehicle performing under challenging conditions.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCapacity per pair:\u003c\/strong\u003e 2000 kg\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLeaf configuration:\u003c\/strong\u003e 1 leaf with a 50mm taper\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLeaf thickness:\u003c\/strong\u003e 18.1 mm (measured from the locator pin)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOverall length \u0026amp; fitment:\u003c\/strong\u003e 750 mm overall length; eye-to-center-bolt distance 340 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEye diameter:\u003c\/strong\u003e 16 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Grey marine-type paint for corrosion resistance in exposed environments\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting details:\u003c\/strong\u003e Locating pin sits on the bottom as installed; axle is mounted underneath with the pin engaging axle location holes\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned for a straightforward install, this long-series spring delivers robust support where it counts—on heavy trailers, utility haulers, and equipment trailers that regularly carry substantial loads. The single-leaf, taper design reduces complexity while still providing dependable load distribution across the axle, helping to smooth out rough terrain and reduce peak stresses on mounting points.\u003c\/p\u003e \u003cp\u003eWhy choose this Trojan taper leaf slipper spring? The combination of a wide 50mm taper, marine-grade finish, and precise eye dimensions means you get a trusted fit that stands up to salt, spray, and off-road conditions. It’s a practical upgrade for applications where durability and consistent performance matter more than flash. \u003c\/p\u003e \u003cp\u003eIdeal for professionals prioritizing long-term reliability over quick fixes, this 2000kg pair is a solid choice for upgrading existing suspensions or building a truck, trailer, or equipment platform designed to handle heavy loads with confidence. The visible geometry—slipper style, bottom locator pin, and underside axle engagement—ensures clear alignment during installation, fewer adjustments at setup, and a more predictable ride quality once fitment is complete.\u003c\/p\u003e \u003cbr\u003e \u003ctable class=\"ProductVariationTable\" cellpadding=\"0\" cellspacing=\"0\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003ePart No:\u003c\/th\u003e\n\u003cth\u003eCapacity per Pair:\u003c\/th\u003e\n\u003cth\u003eNo of leaves \u0026amp; sizes:\u003c\/th\u003e\n\u003cth\u003eO\/A length \/ Eye to center bolt:\u003c\/th\u003e\n\u003cth\u003eEye Dia:\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eT265006D\u003c\/td\u003e\n\u003ctd\u003e 600kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 45mm taper\u003c\/td\u003e\n\u003ctd\u003e 765 - 350mm\u003c\/td\u003e\n\u003ctd\u003e 1\/2”\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT265010D\u003c\/td\u003e\n\u003ctd\u003e 1000kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 45mm taper\u003c\/td\u003e\n\u003ctd\u003e 765 - 350mm\u003c\/td\u003e\n\u003ctd\u003e 1\/2”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT265014D\u003c\/td\u003e\n\u003ctd\u003e 1400kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 45mm taper\u003c\/td\u003e\n\u003ctd\u003e 765 - 370mm\u003c\/td\u003e\n\u003ctd\u003e 1\/2”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTPBS500\u003c\/td\u003e\n\u003ctd\u003e 500kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 50mm taper\u003c\/td\u003e\n\u003ctd\u003e 750 - 340mm\u003c\/td\u003e\n\u003ctd\u003e 16mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTPBS10000\u003c\/td\u003e\n\u003ctd\u003e 1000kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 50mm taper\u003c\/td\u003e\n\u003ctd\u003e 750 - 340mm\u003c\/td\u003e\n\u003ctd\u003e 16mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e TPBS15000\u003c\/td\u003e\n\u003ctd\u003e 1500kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 50mm taper\u003c\/td\u003e\n\u003ctd\u003e 750 - 340mm\u003c\/td\u003e\n\u003ctd\u003e 16mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e TPBS20000\u003c\/td\u003e\n\u003ctd\u003e 2000kg\u003c\/td\u003e\n\u003ctd\u003e 1 - 50mm taper\u003c\/td\u003e\n\u003ctd\u003e 750 - 340mm\u003c\/td\u003e\n\u003ctd\u003e 16mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":50988550455581,"sku":"TPBS20000","price":375.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/27A69E87-F9DE-4047-B173-400044DDAB10.jpg?v=1784859422"},{"product_id":"trojan-5-leaf-double-eye-leaf-spring-540mm-for-boat-and-utility-trailers-heavy-duty-load-support","title":"Trojan 5-Leaf Double Eye Leaf Spring 540mm For Boat And Utility Trailers Heavy-Duty Load Support","description":"\u003cdiv\u003e\n\u003cp\u003eThe Trojan Leaf Springs 5-Leaf Double Eye – 540mm Long delivers dependable load support and smooth towing for demanding trailers. This heavy-duty suspension component is built to withstand road wear and marine conditions, making it an ideal choice for boat trailers, utility trailers, and general transport applications. With a 540mm overall length and double eye ends, this spring provides balanced load distribution and stable alignment across rough terrains.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e5-leaf heavy-duty construction\u003c\/strong\u003e for enhanced strength and durability\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e540mm overall length\u003c\/strong\u003e to fit a wide range of trailer frames\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDouble eye (D\/Eye) design\u003c\/strong\u003e for secure mounting and reliable articulation\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrojan part number: T260053D\u003c\/strong\u003e ensures compatibility with Trojan suspension systems\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSuitable for trailer suspension\u003c\/strong\u003e applications, from boats to utility platforms\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhat this means in real-world use:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eImproved load support and stability\u003c\/strong\u003e—evenly distributes weight across the axle to keep your trailer level under load.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReduced road shock and vibration\u003c\/strong\u003e—absorbs bumps and rough surfaces to protect the chassis and cargo.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable, long-service performance\u003c\/strong\u003e—the five-leaf design adds robustness for frequent use and challenging conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable replacement or upgrade\u003c\/strong\u003e—a proven option when you’re restoring an older trailer or upgrading to enhanced suspension capacity.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe Trojan 5-Leaf Double Eye suspension is designed with proper sizing and load rating in mind to match your trailer’s specifications. Always verify that the 540mm length and D\/Eye configuration align with your axle and mounting requirements to achieve optimal performance and safety.\u003c\/p\u003e \u003cp\u003eWhy choose Trojan: trusted engineering, resilient materials, and a proven track record in trailer suspension. This leaf spring is engineered to keep trailers traveling smoothly—whether you’re heading to the worksite, the campsite, or the marina.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-leaf-springs-nz-the-complete-guide-to-trojan-suspension-kits\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrailer Leaf Spring 101\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/UrLRs-NXhT0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":50988550947101,"sku":"T260053D","price":199.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/6E5655E4-92BE-4B72-AFDC-2A761470AD2B.png?v=1784859400"}],"url":"https:\/\/actionoutdoors.com.au\/collections\/trojan-suspension-products-leaf-springs-kits.oembed","provider":"Action Outdoors Limited","version":"1.0","type":"link"}