ARK 1000kg Trailer Slipper Spring 5 Leaf 45x6mm Black Painted – Anti Rattle Design (SKU: SS513)

The ARK 1000kg 5 Leaf Slipper Spring (SKU: SS513) is a high-quality suspension component designed for durability and consistent performance in Australian towing conditions. Constructed from premium-grade steel and finished in a protective black paint coating, this slipper spring provides reliable support and longevity for single-axle trailers and light-duty utility builds.

Key Features:

• Rated at 1000kg per pair – perfect for medium-load trailers, including box trailers, small equipment haulers, and garden trailers.
• 5-leaf design (45x6mm) – balanced between strength and flexibility for stable towing.
• Anti-rattle feature – reduces noise and movement, especially on uneven terrain or when unladen.
• Black painted finish – corrosion-resistant, ideal for exposed undercarriage installation.
• Overall length: 765mm, Eye to center bolt: 340mm – designed to suit standard 45mm wide slipper spring hangers.

This spring is sold for one side, making it ideal for replacements or single-axle repairs. For complete axle setups, simply purchase two units. Compatible with standard trailer suspension configurations, the ARK slipper spring integrates seamlessly into new or existing builds.

Installation Tips:

• Ensure proper alignment of the eye and slipper end for smooth travel against the rear hanger.
• Use fresh hardware and bushings during installation to prevent premature wear.
• Lubricate pivot points if required, although dry-fit is common for slipper springs.

Why Choose ARK?

With a reputation for quality trailer components across Australia, ARK products are built to withstand harsh towing conditions. This slipper spring is a cost-effective and reliable solution trusted by builders, mechanics, and DIYers alike.