Leaf Springs & Multi-Leaf Kits
Trojan Leaf Springs — The Foundation of Trailer Suspension
Leaf springs are the primary suspension component on most trailers. Trojan springs are Dacromet coated for superior corrosion resistance — lasting up to 10× longer than painted springs in NZ's salt-air environment.
Spring Types
| Type | Description | Rating Range |
|---|---|---|
| Multi-Leaf Slipper | Multiple leaves, slipper end mount | 500–2000 kg |
| Taper Leaf | Single tapered leaf, lighter weight | 500–2000 kg |
| Double Eye | Eye mount both ends, smoother ride | 1500–1750 kg |
| Deep Set Slipper | Deeper mounting for lower ride height | 770–2000 kg |
| Long Series | Longer springs for heavier loads | 1000–1900 kg |
What Is a Trailer Leaf Spring? (Leaf Spring 101)
Disclaimer: 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.
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Trojan Multileaf Deep Set Spring 50mm 2LF 770kg Pair Heavy Duty Dacromet Trailer Suspension
TrojanTrojan Multi-leaf Deep Set Spring 2LF 50mm 770kg is a heavy‑duty slipper leaf spring designed to handle demanding loads with confidence. Part of t...
View full detailsTrojan Short Multileaf Slipper Spring 2LF 500kg Pair Dacromet Coated Corrosion Resistant Trailer Suspension
TrojanShort Multi-leaf Slipper Spring 2LF 500kg by Trojan is a compact, high‑strength suspension component built to perform in demanding trailer and lig...
View full detailsTrojan Short Multileaf Slipper Spring 3LF 750kg Dacromet Coated For Commercial Heavy Duty Vehicle Suspension
TrojanTrojan Short Multi-leaf Slipper Spring 3LF 750kg is built for dependable, compact suspension performance where space is at a premium. Designed as ...
View full detailsTrojan Multi Leaf Deep Set Spring 3LF 50mm 1088kg Slipper Leaf Spring Pair Heavy Duty Load Support
TrojanTrojan Multi-leaf Deep Set Spring 3LF 50mm – 1088kg Pair is a purpose-built, heavy-duty slipper leaf spring set designed to keep demanding loads s...
View full detailsTrojan Short Series Multi-Leaf Slipper Spring 4LF 1000kg Pair Dacromet-Coated Heavy-Duty Single-Axle Trailer Suspension
TrojanTrojan Short Series Multi‑Leaf Slipper Spring 4LF 1000kg – Pair is a compact, heavy‑duty suspension solution designed for single‑axle applications...
View full detailsTrojan Long Slipper Spring 3LF 650kg Pair Dacromet Coated for Heavy Duty Vehicle Suspension Systems
TrojanTrojan Long Series Long Slipper Spring 3LF 650kg is built for reliability under demanding loads. This 3-leaf, long slipper configuration comes as ...
View full detailsTrojan Taper Leaf Slipper Springs 1000kg Pair Corrosion Resistant Dacromet Coated Durable For Trailers
TrojanTrojan Taper Leaf Slipper Series Springs 1000kg Pair deliver rugged, reliable suspension performance for demanding trailer and light commercial ve...
View full detailsTrojan Short Series Multi Leaf Slipper Spring 3LF 1250kg Pair Durable Load Sharing For Commercial Vehicles
TrojanTrojan Short Series Multi-Leaf Slipper Spring 3LF 1250kg – Pair Engineered for robust, dependable suspension, this Trojan multi-leaf slipper sprin...
View full detailsTrojan Taper Leaf Slipper Spring 600kg Pair For Boat Trailer Owners Dacromet Coated Corrosion Resistant Boat Trailer Suspension
TrojanTrojan TAPER LEAF SLIPPER SPRING - 600KG PAIR is engineered for demanding trailer service, delivering dependable support for boat loads and everyd...
View full detailsTrojan 4 Leaf Deep Slipper Spring 50mm 1450kg Pair Dacromet Coated Heavy Duty Trailer Suspension
Trojan4 Leaf Deep Slipper Spring 50mm Dacromet 1450kg Pair – Trojan Short Series Engineered for demanding trailer and caravan suspensions, the Trojan 4 ...
View full detailsTrojan Leaf Spring 5 Leaf Double Eye 1500kg Pair Heavy Duty Suspension for Trailers and Trucks
TrojanMulti-Leaf - Double Eye - SPRING 5 LEAF D/EYE 1500KG from Trojan is a purpose-built, heavy-duty leaf spring designed to stabilize loads and improv...
View full detailsTrojan Long Series Multi-Leaf Slipper 6LF 1250kg High-Load Trailer Leaf Spring Assembly
TrojanTrojan Long Series Multi-leaf Slipper 6LF 1250kg is engineered for demanding loads and long travel, delivering dependable performance in trailer a...
View full detailsTrojan 5 Leaf Deep Slipper Spring 50mm 1720kg Heavy Duty Pair Dacromet Coated For Heavy Load Vehicles
TrojanTrojan 5-Leaf Deep Slipper Spring 50mm – 1,720 kg per Pair (5LF) – Short Series with Dacromet Coating Engineered for heavy trailer suspensions, th...
View full detailsTrojan Taper Leaf Slipper Spring 1400kg Pair For Boat Trailers Heavy Duty Corrosion Resistant Dacromet Marine Suspension
TrojanThe Trojan Taper Leaf Slipper Spring – 1400kg Pair is built for serious marine trailer duty. Featuring a durable Dacromet coating, this slipper le...
View full detailsLong Multi-leaf Slipper Spring 5LF 1000kg
TrojanTrojan Multi-leaf Long Slipper 5LF 1000kg Pair - Trojan Long Series Dacromet-coated Leaf Springs. Code T260005DTrojan Multi-leaf Long Slipper 5LF 1...
View full detailsTrojan Taper Leaf Slipper Spring 1000kg Pair For Boat Trailers Marine Corrosion Resistant Heavy Duty Suspension
TrojanThe Trojan TAPER LEAF SLIPPER SPRING – 1000kg Pair is a purpose-built trailer suspension solution designed to handle demanding boat-trailer loads ...
View full detailsTrojan 6LF Deep Set Slipper Spring 50mm 2000kg Pair Dacromet Coated For Trailers And Heavy Utility Vehicles
TrojanTrojan Short Series 6LF Deep Set Slipper Spring – 2000 kg Pair, 50 mm Wide, Dacromet Coated Engineered for demanding trailers and utility vehicle...
View full detailsTrojan 1000kg Multileaf Spring Kit For Single Axle Trailer Suspension With Hardware Included Rugged Corrosion Resistant
TrojanTrojan Multi-leaf Spring Kits 1000kg – Short Series (T266100) offer a complete, ready-to-fit trailer suspension upgrade designed for single-axle t...
View full detailsTrojan 2-Leaf Low Slipper Spring 500kg 50mm Wide Pair Durable Dacromet Coated for Trailers and Light Trucks
TrojanTrojan’s 2-Leaf Low Slipper Spring is engineered for durability and dependable load support in demanding vehicle suspensions. Built as a compact, ...
View full detailsTrojan Long Series 9-Leaf Spring Pair 1900kg Heavy-Duty Load Support for Trucks and Vehicles
TrojanThe Trojan Long Series Spring – 9 leaf, 1900kg pair is engineered for heavy-duty payloads and demanding driving conditions. This multi-leaf suspen...
View full detailsTrojan Taper Leaf Slipper Spring 500kg Pair Heavy Duty Marine Trailer Suspension
TrojanTrojan Taper Leaf Slipper Series Springs deliver dependable, heavy‑duty support in demanding environments with a design that stays strong under loa...
View full detailsMulti-Leaf - Double Eye - 1750kg - Pair
TrojanMeet the Trojan Double Eyed Multi-leaf Springs DACRM 1750kg Pair — a robust, corrosion-resistant suspension solution built to handle demanding tra...
View full detailsTrojan 5-Leaf Double Eye Leaf Spring 540mm For Boat And Utility Trailers Heavy-Duty Load Support
TrojanThe Trojan Leaf Springs 5-Leaf Double Eye – 540mm Long delivers dependable load support and smooth towing for demanding trailers. This heavy-duty ...
View full detailsTrojan 3-Leaf Low Slipper Spring 750kg 50mm Light-Duty
TrojanMeet the Trojan 3-Leaf Low Slipper Spring – a purpose-built suspension upgrade designed for dependable load handling in light to medium-duty vehic...
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