The Belltech 1° pinion shim set is a paired kit to correct rear axle pinion angle and help remove driveline vibrations. The set includes two shims plus spring centering bolts and nuts and fits 2.5" or 3" wide leaf spring packs, including single and dual center pin layouts. Offered in multiple degree increments, these shims make driveline angle correction straightforward.
Belltech PINION SHIM SET 1 DEGREE (PAIR)