High performance Yukon Ring & Pinion gear set for GM 11.5″ in a 5.38 ratio

Yukon Ring & Pinion sets give you the confidence of knowing you’re running gears designed for the harshest of conditions. Whether it’s on the street, off-road, or at the track; Yukon ring & pinion sets deliver unrivaled performance & quality. Yukon uses the latest designs and manufacturing technologies to provide a quiet running gear that is strong and easy to set up. All Yukon ring & pinion sets come standard with a one-year warranty.

For GM and Chrysler 11.5″

30 spline pinion

12 ring gear bolts

5.38 ratio