Richmond Mini Spool - 28 Spline - 7.625 in - GM 10-Bolt RG400033XL Ideal for both oval track

Ideal for both oval track and drag racing engines operating between 3500 and 7500 rpm

Retractable

and 100% recyclable

Spur Gear Pump

Gray / Red / White Oldsmobile Logo

Richmond Mini Spool - 28 Spline - 7.625 in - GM 10-Bolt RG400033XL Ideal for both oval trackProduct Description: Spool Mini 28 Spline Steel 7. 625 in GM 10 Bolt Sold Individually 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 new with