High performance Yukon Ring & Pinion gear set for '10 & up Chrysler 9.25" ZF in a 3.21 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 has an updated, proprietary, design that provides longer life and higher durability than the competition. 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. We reccomend an OEM gear for van applications