These are our 7075 Aluminum 50mm diameter long arms. These long arms are around 300mm longer than the factory rear trailing arms in the Landcruiser and patrol. This helps correct a couple of problems such as rear steer, pinion angle while articulating while massively improving ride quality.
Includes:
2 x 7075 Aluminum 50mm Long arms. 980-1020mm long.
4 x 1 ¼ inch ends of your choice.
What Is 7075 Aluminum?
7075 T6 aluminum is an alloy used for its high strength, and resistance to fatigue while remaining lightweight. Having a similar yield and tensile strength to 4140 steel it also has elasticity characteristics making it the perfect material for suspension links/arms. 7075 T6 aluminum has become the ‘go-to’ material for offroad racing for its strength and its ability to flex and return to straight under high-load applications.
