Richmond Ring & Pinion Set - 6.20 Ratio, 31-5 Teeth, Ford 9" Bushing Fittings quality is our way of

quality is our way of life and a commitment made by every employee to provide the best

Utilizes low viscosity synthetic base oils for increased horsepower without decreased durability

Does Not fit GT models or convertibles

Quick-release ends are used when a connection needs to be removed and installed often

Richmond Ring & Pinion Set - 6.20 Ratio, 31-5 Teeth, Ford 9" Bushing Fittings quality is our way ofRICHMOND 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.