The Yukon Crush Sleeve Eliminator Kit covers GM 8.5/8.6-inch and Chrysler 9.25-inch rear applications, replacing the factory crush sleeve with solid spacers and shims to set pinion preload. Machined for the listed GM and Chrysler rear housings, the kit provides reliable, repeatable preload adjustment during service or upgrades and removes dependence on a one-time crush sleeve in those specific axle types.
Yukon Gear Crush Sleeve Eliminator Kit For GM 8.5in & Chrysler 9.25in