Yukon Minimum installation kits are a low cost solution for gear changes in newer vehicles where the bearings can be reused. This kit uses all high quality components to ensure a smooth set up. kit includes a pinion seal, crush sleeve (if applicable), complete shim kit, marking compound and brush.

Product Features:

• Fits 8.5" Oldsmobile with 31 spline axles
• Included are a pinion seal, crush sleeve, complete shim kit, marking compound and brush.