Yukon Gear & Axle YK GM8.5OLDS-31 Master Overhaul Kit GM 8.5" Differential 31 Spline

The Yukon Gear & Axle Master Overhaul Kit provides everything needed for a complete rebuild of GM 8.5-inch differentials in Oldsmobile 442 and Cutlass models with 31-spline axles. This comprehensive kit includes premium Timken bearings and races, ensuring durability and long-lasting performance for your differential rebuild.

Complete Kit Includes:

• Carrier bearings and races with premium Timken quality
• Pinion bearings and races
• Pinion seal for leak-free operation
• Complete Supershims kit for precise setup
• Ring gear bolts and pinion nut
• Crush sleeve (where applicable)
• Oil baffles and slingers (where applicable)
• Thread locking compound and marking compound with brush

Yukon Master Overhaul Kits are specifically tailored to each application through extensive research, making them the most comprehensive kits available on the market. This kit provides professional technicians and DIY enthusiasts with all the high-quality components needed to complete a differential overhaul from start to finish without sourcing additional parts.