Heavy Duty Spring Kit | Al-ko
Al-ko offers its customers, first choice of a quality running gear range for Caravan, RV markets in Australia and Trailer manufacturers.
This offer is for two springs and includes hangers and bolts
Hangers, Pins and Shackle plates are supplied with all kit purchases.
- Eye to Eye offroad Leaf Spring – 685mm long.
- Offest Spring
- Weight in the description is for two springs.
- 60mm x 6.5mm
- Bush dimensions 5/8″ x 7/8″ x 60mm.
- Install spring hangers 30mm longer than the length of spring (715mm).
- The second leaf on heavy-duty spring kits wraps around the eye to provide extra support during shock loading events.
- Install hangers at 710mm
- The offset of the spring faces the rear of the trailer.
Al-ko leaf spring kit ratings per pair
- 5 Leaf spring kit – 1150kg
- 6 Leaf spring kit – 1250kg
- 7 Leaf spring kit – 1500kg
- 8 Leaf spring kit – 2000kg
Spring eye has inserted a steel bush to ensure long-wearing in harsh terrains. This steel bush does require periodical greasing.
Purchase heavy duty spring kit parts here.
- 16mm Greasable Shackle Bolts.
- 16mm Shackle Bolt kit.
- Replacement steel spring bushes.
- Replacement front hanger.
Couplemate recommends pre-greasing shackle bolts before insertion into spring bushes.
Couplemate sells only the highest quality running gear including axles, brakes, and suspension, throughout Australia—covering the Northern Territory, Western Australia, South Australia, Victoria, New South Wales, Tasmania, and Queensland.