GM 8.6 inch 10 BOLT Rear End Parts

GM 8.6 inch 10 BOLT rear end gears, carriers, axles, bearings, shims, seals, crush collars and more.

• Cover bolts: 10
• Ring gear bolts: 10
• Ring gear diameter: 8.5/8.6 inches
• Ring gear bolt thread: 7/16 - 20
• Pinion splines: 30
• Pinion nut socket size:  inch
• Carrier breaks:
  • 2.73 and up
• Axles: C Clip Style
• Axle splines: 30
• Years: 1999 up to 2018
• 1999 and newer 1/2 ton and SUV with REAR DISC Brakes