The Yukon Minor installation kit for 10.5in GM 14‑bolt truck differentials (1988 and earlier) provides a budget-friendly option for ring-and-pinion gear changes when existing bearings remain serviceable. The kit includes a pinion seal, crush sleeve, complete shim kit, marking compound and brush, supplying the parts needed to set up and verify gear pattern during installation.
Yukon Gear Minor install Kit For 10.5in GM 14 Bolt Truck Diff