Richmond 3.55 Ratio Ring and Pinion 25 Spline Pinion 8.200" Ring Gear 3 Series - GM 10 Bolt 1950597 Vehicle Applications: 2017-2020 Ford F-250

Vehicle Applications: 2017-2020 Ford F-250 Super Duty 81

5 Quart System Capacity (1 Quart Increase)

1955-1974 Chevrolet Bel Air

Dual Cooler

set screws and installation hardware

Richmond 3.55 Ratio Ring and Pinion 25 Spline Pinion 8.200" Ring Gear 3 Series - GM 10 Bolt 1950597 Vehicle Applications: 2017-2020 Ford F-250Product Description: Ring and Pinion 3. 55 Ratio 25 Spline Pinion 3 Series 8. 2 in GM 10 Bolt 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; your hotrod will run better than