High performance Yukon Ring & Pinion “thick” gear set for GM 12 bolt truck in a 3.73 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.

Fits GM 12 bolt truck

8.875″ ring gear diameter

8.875″ ring gear diameter

12 ring gear bolts

3.73 ratio

Thick gear for 3.42 and down carrier