The Yukon USA Standard ring-and-pinion set sized for GM 9.5" ring gear diameter is offered in a 5.13 ratio to provide a reliable re-gear option that adheres to OEM tolerances. Yukon states all sets undergo in-house quality evaluations for dimensional, material, and fitment accuracy. This kit suits GM 9.5" applications with the correct 12-bolt ring pattern and 30-spline pinion specification for proper installation.
USA Standard Ring & Pinion Gear Set For GM 9.5in in a 5.13 Ratio