Richmond Differential Installation Kit 8.0" Ring Gear - Ford 8" 421998 Full covers or lightweight four

Full covers or lightweight four piece modular design available

More illumination

1979-2000 GMC C3500

but with the Teflon seal it is necessary to disassemble the heads and machine the top of the guide with a special

Richmond Differential Installation Kit 8.0" Ring Gear - Ford 8" 421998 Full covers or lightweight fourProduct Description: Differential Installation Kit Bearings Crush Sleeve Gaskets Hardware Seals Shims Thread Locker Ford 8 in Richmond Gear is famed for their tough and reliable ring and pinion sets. That same level of reliability and precision is available in their other driveline products, including differentials, racing Transmissions, driveshaft components, and more. Racecars around the world rely on Richmond premium gearsets and Transmissions;