Draw Tapered & Diamond Cut Leaves: Ensure the load is progressively distributed over a larger surface area, reducing the high stresses that develop at leaf ends. This provides increased ride quality and protection against leaf breakage, significantly increasing the spring life. Fully Scragged & Load Tested: Scragging ensures the spring takes a permanent set' which reduces the risk of sagging. Load testing ensures the spring meets the required specification. Graphite Coating: To further reduce the friction between the spring leaves & friction pads. Military Wrap: Designed to provide added safety. Anti Friction Pads: Regreasable nylon interleaf liners reduce friction at the leaf tips where the load is the greatest. Flat Axle Seat Area: Allows a positive, safe axle mount reducing spring stress & increasing spring life. Shot Peening: The tension side of all leaves is shot peened to reduce spring stress. This process can double the life of a spring. Two-stage Leaf Pack: Featured on most rear springs for optimum comfort. When unladen the vehicle is largely riding on the primary stage, with the secondary stage providing additional support when a heavy load is added.
ARB has been manufacturing 4x4 parts for over 40 years. ARB Air Lockers will amplify the traction of your 4x4 on challenging trails. They give the off-road driver what she needs in traction, control and performance. ARB believes in its products so it offers a five year, unlimited mile warranty across the air locker range. ARB 4x4 Accessories includes the suspension system brand Old Man Emu, maker of premium off-road shock absorbers. Old Man Emu premium shocks are developed and tuned specifically for each vehicle application. They come complete with vehicle specific mounting kits for fuss free installation. ARB parts are all developed, engineered and fabricated in-house in Australia. Shop ARB 4x4 Accessories Now