Manufacturer's Part Number:
Summit Racing Part Number:
Sold as a set of 6.
Choose In-store pick-up (OH, GA, NV) on our web site.
These SPC Performance pinion angle shims are designed to change the angle of your rear differential in relation to your suspension. They are manufactured from high-quality HD zinc alloy, aluminum, or manganese bronze, so they are strong enough for 2WD and 4WD trucks and SUVs. Available for different width leaf springs and degree corrections, the SPC Performance pinion angle shims will get your driveshaft alignment back to normal.