SPE Motorsport Billet 10.25 and 10.5 Sterling Rear Diff Cover For 1985-2025 Ford Super Duty SRW Diff Cover Finish:Wrinkle Black Sleek Forward-Facing 90° Intake Design

Sleek Forward-Facing 90° Intake Design

this kit allows for up to a 35x12

and 10 quarts of Motorcraft Mercon LV fluid

While Subaru's rally cars get top-of-the-line cooling systems built for going all-out through miles of forest

SPE Motorsport Billet 10.25 and 10.5 Sterling Rear Diff Cover For 1985-2025 Ford Super Duty SRW Diff Cover Finish:Wrinkle Black Sleek Forward-Facing 90° Intake DesignThe SPE Motorsport Differential Cover for Ford 10. 25 and 10. 5 Sterling rear axles is a heavy duty upgrade designed with real world functionality in mind simple, durable, and built to outperform cheap square aftermarket covers. Snyder Performance Engineering integrated all the features needed for easy maintenance and long term reliability: NPT drain and fill plugs for easy service and standard replacement fittings, a drain plug positioned at an