Richmond Gear RP GM 8.875" 3.90 CAR RG Ring and Pinion.
Richmond Gear RP GM 8.875" 3.90 CAR RG Ring and Pinion.
Brand: Richmond Gear.
Main Features: Gear Ratio: 3.90 ratio designed to enhance performance, ideal for a variety of GM 8.875" car applications.
Cover Bolt Quantity: 12 bolts, ensuring a secure and tight seal to keep the differential intact.
Pinion Gear Tooth Quantity: 10 teeth for smooth and efficient operation, offering optimal gear mesh.
Pinion Shaft Diameter: 1.625 Inches for increased durability and to withstand heavy-duty use.
Pinion Spline Count: 30 splines to provide excellent strength and load handling capacity.
Ring Gear Material: Constructed with high-quality 8620 Steel for greater strength and resistance to wear.
Ring Gear Outside Diameter: 8.875 Inches, perfectly designed for GM 8.875" applications.
Ring Gear Rotation: Standard rotation for compatibility with your existing setup.
Ring Gear Tooth Quantity: 39 teeth, providing smoother operation for your differential system.
For GM 8.875" (12 Bolt) Differential with a 3.90 ratio, and thick ring gear requiring a 3.07 to 3.73 ratio carrier.
California Proposition 65: Cancer and Reproductive Harm - www.P65Warnings.ca.gov Warranty: 2 Years or 100,000 Miles, ensuring long-term durability and performance.
