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Summit Racing™ Trac-Loc Differentials for Ford 9 Inch Axles Now Available

Racers running the popular Ford 9 inch axle can get the traction they need at an affordable price with a Summit Racing™ Trac-Loc Differential.

The heavy duty, 4-pin (4 spider gear) units are brand new, not remanufactured. They have a steel case with extra support material in critical areas to make them stronger than a cast iron OEM differential. The Summit Racing Trac-Loc differential is available for 28-spline and 31-spline axles, and does not require the use of friction modifier in the gear oil.

The Trac-Loc differentials require the use of ring gear bolts that longer than stock—Ratech's Ring Gear Bolt Kit will do the job nicely.

SEE SUMMIT RACING'S TRAC-LOC DIFFERENTIALS FOR FORD 9 INCH AXLE