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. This gear set will not work in 2011 & newer vehicles without conversion bearings and crush sleeve. Product Features:Fits 2010 and down Ford 9.759.75 ring gear diameter31 spline pinion12 ring gear bolts3.31 ratio
