BMW 4 Series Front Radius Arm To Chassis Bush Caster Adjustable

OE 31126855743

OE 31126855741 / 31126855742

This is a replacement part that in our Black material is 200% stiffer than the original rubber bush to withstand increased loading seen by this position on the car. PFF5-1901G provides +/- 0.75 caster offset that can be adjusted on the car for improved steering feel. Additional caster will also create additional negative camber on turn giving improved tyre contact with the road under heavy cornering. For a non-adjustable version of this bush please use PFF5-1901.