Richmond Ring & Pinion Set - 3.55 Ratio, 39-11 Teeth, Ford 9" Fuel Pump Blockoff Plate No mufflers in pipe kit

No mufflers in pipe kit

Easily stored

Pro-Billet Ready-To-Run

1972-1977 Plymouth Gran Fury

Richmond Ring & Pinion Set - 3.55 Ratio, 39-11 Teeth, Ford 9" Fuel Pump Blockoff Plate No mufflers in pipe kitRICHMOND is the leading manufacturer of professional quality, hi performance ring and pinion sets. For over 80 years, the Double Diamond has signified the highest quality gears in the racing industry! 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.