The Yukon USA Standard ring-and-pinion set is made as an OEM-spec replacement for Dana Spicer 30 with a short pinion in a 4.56 ratio. USA Standard gear sets receive in-house dimensional, material and fitment testing to ensure quality and quiet performance. The set fits a 7.20" ring gear diameter with 10 ring gear bolts and a 26‑spline pinion, providing an affordable direct-replacement option for vehicles using short-pinion Dana 30 axles.
USA Standard Ring & Pinion Replacement Gear Set For Dana 30 Short Pinion in a 4.56 Ratio