CUSCO Rear Upper Castor Arms GSE20 / GRX130 / GRS210
Adjustable range: +15 —15mm
Enables camber adjustment for that specific targeted cornering characteristic. Correcting the camber means more contact patch on for the tires, increasing grip and traction during vehicle operation. Cusco signature bushings incorporated for a more direct road feedback and eliminates rubber bushing deflection during high loads of G Force. Direct replacement with factory upper arms. Amount of camber adjustment capability depends on each vehicle specific part.