The Yukon USA Standard ring and pinion set for Dana 70 (3.54 ratio) is a direct replacement gear set for Dana Spicer 70 axles, restoring correct final drive ratio and axle performance. Built to exceed OEM specification, sets undergo in-house dimensional, material and fitment evaluation. Fits 10.50\" ring gear diameter, 12 ring bolts and a 29-spline pinion on Dana 70 applications.
USA Standard Replacement Ring & Pinion Gear Set For Dana 70 in a 3.54 Ratio