9-inch Pro gear sets are manufactured from 9310 steel and feature a 28-spline pinion for drag racing applications!
Motive Performance Gear
- Forged 9310 material
- Heat Treated for Optimal Durability and High Shock Loads
- Matched Ring and Pinion Gear Set
- Finished 9-Inch O.D.
- 10 Each 7/16 and 1/2 in. Bolt Holes
- 28-Spline Standard Pinion
- 1-inch x 14 RH Thread