1963-82 Corvette Tubular Lower Control Arms

The Corvette lower arm is considered the load carrier of the front end. The lower arm during extreme cornering loads has a tendency to shift at the bushing location. This will cause an alignment change and reduce handling response. These lower arms are engineered for increasing the bushing surface area and increasing the shaft dimension for greater holding ability. The arm uses Del-a-lum bushings that can handle this type of load. Special billet cross-shafts is furnished with new hardware. The arms are pre-assembled with ball joints, bump stops, and spring cushions. The spring cushions are used to index the coil spring properly in the frame and control arm. The lower is also engineered to convert over to a coilover shock and spring combination. The mount where the coilover would mount to is already built up to handle the load. Coilover shock and spring combinations are available on this page.