1964-1972 GM 8.875" 12 Bolt Car Rear Differential Ring and Pinion Gear Set Ring and Pinions - Ford 8.8" Rear 2010-2014 '00 & older

'00 & older

Ford Dana 80 - Master Overhaul Kit

Chevrolet G10 (1975-1981)

Chevrolet / Chevy Blazer (1979 - 1994)

Oldsmobile Jetstar I (1965-1965)

1964-1972 GM 8.875" 12 Bolt Car Rear Differential Ring and Pinion Gear Set Ring and Pinions - Ford 8.8" Rear 2010-2014 '00 & olderGM 8. 875" Ring and Pinion Gear Set Description Package Includes: (1) GM 8. 875" 12 Bolt Car Ring and Pinion Gear Kit (Choose Ratio Above) *Note: The GM 8. 875" 12 Bolt Car differential has carrier breaks at 2. 73 3. 07 3. 90 4. 10. That means if you have 3. 42 gears from the factory, and would like to run a 4. 56 ratio, you will need to buy a thick gear, or a new carrier. Contact support if you need help figuring out what carrier you have. If you