Blessed Performance has the Yukon high performance ring & pinion set, GM & Chrysler 11.5", rear, 5.13 ratio.
Yukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon designed the gear tooth surface finish to reduce friction and heat, and use high grade steel in both the ring & pinion, with fitment designed to OEM spec
- Fits GM and Chrysler 11.5"
- 11.50" ring gear diameter
- 30 spline pinion
- 12 ring gear bolts
- 5.13 ratio