The Ark main rocker arm trailer hanger is a heavy-duty suspension component engineered to suit 2, 3, and 4 tonne rocker roller kits. It plays a vital role in balancing loads and ensuring smooth performance in tandem and tri-axle trailer setups.
This rocker arm trailer hanger helps improve handling, extend spring life, and distribute weight evenly across axles. Built to handle heavy towing demands, it provides greater safety and stability for trailers in all conditions.
Suitable for:
Designed as a direct replacement part for Ark rocker roller suspension kits. Ensure proper alignment and secure fitment with all fasteners before towing. Regular inspection and lubrication are recommended for long-term reliability.
Ark is an Australian leader in trailer and towing components, with over 30 years of experience delivering durable and high-performance products. Trusted by trailer manufacturers and end users nationwide, Ark is known for strength, quality, and reliability.