Richmond Ring & Pinion Set - 3.42 Ratio, 41-12 Teeth, GM 10 Bolt (77-94) o2 Gauge 3/8 in NPT Inlet

3/8 in NPT Inlet

road noise

No Cutting Of Factory Exhaust Required

1964 Oldsmobile Vista Cruiser

Direct Ignition Coil

Richmond Ring & Pinion Set - 3.42 Ratio, 41-12 Teeth, GM 10 Bolt (77-94) o2 Gauge 3/8 in NPT InletRICHMOND 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.