Yukon Pinion depth shims for GM 7.5", 7.75", 8.2" & 12 bolt truck - SK 21104

Yukon shim kits are precision machined and tailored for each individual application to ensure you have the right shims for every set up.

Pinion depth shims for 7.5" GM, 7.75" GM, 8.2" GM, 12T, & other

Pinion depth shims for GM 7.5", 7.625", 7.6 IFS, 7.6 IRS, 7.75", 8.2", 1955-1964 passenger car and 12 bolt car and truck