Description
Opentracker Vintage Racing Roller Lower Control Arms start off as NOS Moog K8121 lower control arms. These lower arms have been out of production for many years. We have a limited supply of these lower arms.
They are then upgraded with a spherical bearing inside pivot and vintage NOS K8029 adjustable ball joint kits, eliminating the factory rubber bushing inside pivots and non-adjustable riveted in ball joints. The adjustment on these ball joints can be set to have almost zero friction for added handling on the road course and quicker lap times on the drag strip. As the ball joint wears, the lash can be taken up to provide like-new performance.
