Richmond 3.42 Ratio Ring and Pinion 30 Spline Pinion 8.875" Ring Gear 3 Series - GM 12 Bolt H765001XL It applies to all PORSCHE

It applies to all PORSCHE engines

Pontiac: Grand Prix 63 - 66 6

Proform Starter 66269 Lightweight

1990-1990 Ford Bronco II

Designed for use with Racepak's remote pressure sensors

Richmond 3.42 Ratio Ring and Pinion 30 Spline Pinion 8.875" Ring Gear 3 Series - GM 12 Bolt H765001XL It applies to all PORSCHEProduct Description: Ring and Pinion 3. 42 Ratio 30 Spline Pinion 3 Series 8. 875 in GM 12 Bolt 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