The Yukon USA Standard ring-and-pinion set for Ford 9-inch differentials (3.00 ratio) supplies a direct-fit final-drive gear set for 9" axle rebuilds or ratio swaps. Yukon subjects each set to rigorous in-house quality evaluation to exceed OEM dimensional and fitment standards. Fits a 9.00" ring gear diameter with 10 ring gear bolts and a 28-spline pinion, matching standard Ford 9" applications requiring a 3.00 ratio.
USA Standard Ring & Pinion Gear Set For Ford 9in in a 3.00 Ratio