Overview
This is a genuine AL‑KO DACROMET-coated 7‑leaf roller rocker spring, designed for tandem axle trailers using 15″ wheels. Each unit is sold individually—select LHS (P/N 576671D) or RHS (P/N 576671D) as required.
Built with 60 mm wide leaves, this spring supports smooth load transfer and handling, and is well-suited to tough Australian conditions, including coastal and marine applications.
Key Features
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✅ 7‑leaf design, heavy-duty construction for reliable load support
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✅ DACROMET corrosion-resistant finish, ideal for harsh environments
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✅ Roller rocker suspension system for efficient load-sharing
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✅ Fits 15″ wheel applications
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✅ Sold individually with variant selection for side-specific installation
Specifications
| Feature | |
|---|---|
| Spring Width | 60 mm |
| Leaf Count | 7 |
| Finish | DACROMET coated |
| Compatible Wheel Size | 15″ |
| Load Capacity (Pair) | 1,625–2,100 kg (pair) |
| Load Capacity (Per Spring) | ~812–1,050 kg |
| AL‑KO Part Number | 576671D (LHS or RHS) |
| Dimensions (A–F) | A ≈ 687 mm, B 117 mm, C 396 mm, D 291 mm, E 787 mm, F 785 mm (DACROMET spec) |
Contents (Included)
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One 7‑leaf spring (LHS or RHS)
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Centre rocker pivot bracket
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Roller and mounting hardware: front, centre, rear mounts and bolts
⚠️ Note: This product is hand-specific and sold per side. To equip both axles, select one LHS and one RHS spring when ordering.
Shipping is calculated at checkout based on your location.