Allstar Performance Differential Shim Kit - 8.875 in - Truck - GM 12-Bolt AK113112B The SR34 compound was developed

The SR34 compound was developed for improved stopping power over the standard C2 compound for rear dirt cars and front asphalt cars

2000-2002 Ford E-150 Econoline

1981-1982 Toyota Tercel

Ford style cap onto your MSD distributor

We offer more styles

Allstar Performance Differential Shim Kit - 8.875 in - Truck - GM 12-Bolt AK113112B The SR34 compound was developedAllstar 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