The Yukon USA Standard ring-and-pinion set is a direct-replacement for GM 7.5-inch differentials, providing a 4.11 axle ratio to return original driveline ratios. Produced to exceed OEM standards, sets receive rigorous dimensional and fitment testing. Includes a 7.50" ring gear suitable for 7.5" and 7.6" housings, 10 ring gear bolts and a 27-spline pinion for factory-style installation.
USA Standard Ring & Pinion Gear Set For GM 7.5in in a 4.11 Ratio