Richmond Ring & Pinion - 4.12 Ratio - 10 Spline Pinion - 12-Bolt Quick Change BLL17000 With select intake manifolds

With select intake manifolds

Features a Red Light at Base of Switch

Designed for 5

Maximize Wear Resistance

Richmond Ring & Pinion - 4.12 Ratio - 10 Spline Pinion - 12-Bolt Quick Change BLL17000 With select intake manifoldsRichmond Gear is the leading manufacturer of professional quality, high performance drivetrain products. Our complete line of products ranges from high performance ring and pinion sets for serious street and racing applications to torque hungry manual transmissions and components. Richmond Gear products have been winners both at the Daytona 500 and U. S. Nationals for decades. WINNERS RUN RICHMOND! Product Description: Ring and Pinion 4. 12 Ratio 10