This Yukon crush sleeve fits Chrysler 9.25" front, GM 8.6" IRS, 9.25" IFS and 9.5" applications and measures approximately 0.640 inches long. It is intended as a replacement sleeve to restore correct pinion spacing and bearing preload in the listed axle configurations during differential assembly. Yukon supplies targeted small parts for precise axle rebuilds.
Yukon Gear Crush Sleeve