As used by .
Manufactured from solid 7075 (Aerospace) grade aluminium bar, these arms are the strongest on the market.
With no 'kink', these arms do not have the weak spot that is often the point of failure in other makes of radius arm.
Our rear radius arms are 300mm longer than standard and offer the user many advantages over the standard arms.
Designed to fit to most Defender, Discovery 1 and Range Rover Classic Chassis, these arms have also been used to great success on a wide variety of other vehicles.
As well as flush, easy-to-fit, galvanised chassis mounting boxes, the longer length means the axle does not walk forward when under extreme articulation. The extra length also gives greater traction, due to forces being transmitted forward along the arm rather than the axle trying to drive under the vehicle hence bending the arm.
Using the original mountings at the axle, these arms are mounted to the chassis with original 2½” Johnny Joints (not the cheap copies that are available) that allow 30 degrees of free movement side to side and unrestricted movement in the vertical plane. As well as this, these joints have polyurethane centres so they react like a bush rather than the hard ride offered by so many rose style joints. Being also greaseable and rebuildable these joints give our arms unparalleled performance in the toughest of terrains.
The items supplied in the kit are:
2x 7075 Solid Aluminium Radius Arms
2x Galvanised chassis boxes
2x 2 ½” Johnny Joints incl Lock Nuts
2x GP manufactured rod ends, complete with genuine Land Rover bushes
2x M14 x 200 mounting bolts, incl crush tubes and nylock nuts
2x M10 x 120 mounting bolts, incl crush tubes and nylock nuts
4x M10 x 35 mounting bolts incl Rivnuts