Upgrade your Ford 9-inch rearend with the Speedmaster PCE211.1042 Ring and Pinion Gear Set, featuring a 3.70:1 ratio and 35-spline configuration. Manufactured from 8620 steel, these gears are engineered for strength and durability, making them a solid choice for performance street and racing applications that demand reliable power transfer.
Designed specifically for the Ford 9-inch axle housing, this ring and pinion set delivers consistent gear mesh and long service life. Whether you're rebuilding a worn rearend or swapping in a performance ratio, the Speedmaster PCE211.1042 provides a precise, high-quality solution for your Ford 9-inch drivetrain build.