The Yukon USA Standard thick ring and pinion set for Dana 60 (reverse rotation, 4.88 ratio) is a direct replacement for reverse-rotation applications, suitable where a thick gear is required for 4.10-and-down carrier setups. Manufactured to exceed OEM specification, each set undergoes dimensional, material and fitment evaluation. Fits 9.75\" ring gear diameter, 12 ring bolts and a 29-spline pinion.
USA Standard Replacement Ring & Pinion Thick Gear Set For Dana 60 Reverse Rotation in a 4.88 Ratio