Yukon USA standard ring and pinion gear set in a 4.56 ratio for Chrysler 9.25-inch differentials (2010 and up). Yukon uses high-grade steel, advanced heat-treating, and careful gear-tooth surface finishing to reduce friction and heat while meeting OEM fitment. Backed by Yukon's Y.E.S. Plan lifetime protection, this set suits heavy-duty and high-power drivetrain upgrades.
USA Standard Ring & Pinion Gear Set For 10 & Up Chrysler 9.25in in a 4.56 Ratio