Rocker Shaft Shims, .030″, Set of 8 – FREE SHIPPING

Replace the wave washers on the stock rocker shaft set-up. Eliminates excess side play and maintains proper valve train geometry. Each kit contains 8 shims. All shims are zinc plated. These shims will work on 17-2954, 21-2308 and 21-2309.

UPC 707924325782