1964-1971 GM BOP 8.2" - Ring & Pinion Gear Set Ratio::3.55 Ford F-350 1 Ton (1975-1978)

Ford F-350 1 Ton (1975-1978)

Chevrolet W3500 Tiltmaster (2004-2007)

(1) Ring and Pinion Gear Set

Chevrolet K2500 (1988-1997)

1964-1971 GM BOP 8.2" - Ring & Pinion Gear Set Ratio::3.55 Ford F-350 1 Ton (1975-1978)GM BOP 8. 2" Ring & Pinion Description Package Includes: (1) Ring and Pinion Gear Set (Choose Ratio Above) *Note: This gear set only fits Buick, Oldsmobile and Pontiac GM 8. 2". Rigid Axle's aftermarket ring and pinion gear sets are made from heat treated 8620 steel. Our aftermarket gear set is made using a five cut, face milled manufacturing process. Once set up correctly, this will give a square contact pattern on the drive and coast side of each