Allstar Performance Differential Shim Kit - 8.875 in - Truck - GM 12-Bolt AK113112B 6 AN Male to 5/8-18

6 AN Male to 5/8-18 in Male O-Ring

Spring Shackle Bushing Kit

2-1/2 in Diameter Hole / Hose

Ford style cap onto your MSD distributor

Allstar Performance Differential Shim Kit - 8.875 in - Truck - GM 12-Bolt AK113112B 6 AN Male to 5/8-18Allstar ring and pinion installation kits are available with or without bearings. Kits contain all the hard to find indi vidual parts for a quick, trouble free installation. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and