Yukon Gear & Axle USA Standard Master Overhaul Kit For The GM 8.5 Diff w/ HD Posi or Locker - ZK GM8.5-HD

• Fits GM 8.5" rear with aftermarket Positraction
• Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve, thread locker, marking compound with brush and gasket.
• Uses Koyo bearings and races

USA standard Master Overhaul kit for the GM 8.5 diff with HD posi or locker

USA Standard Gear Master Overhaul Kits provide all of the necessary parts for a differential overhaul in one simple part number. Save time and money, and get the exact parts you need for your specific installation.