Yukon Gear High Performance Gear Set For 10 & Down Ford 10.5in in a 4.56 Ratio - 37 Spline Pinion

Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacting specifications and quality standards. Yukon offers its Y.E.S. Plan, a lifetime, comprehensive, no-questions-asked protection plan covering your gear set for as long as you own your vehicle. Whether you’ve added tons of horsepower under the hood, upgraded to bigger tires, are just want to optimize the traction performance of your ride, Yukon offers the widest selection of gear ratios on the market to accommodate every need.This Part Fits: Year Make Model Submodel 2011-2014 Ford E-250 Base 2011-2015 Ford E-350 Super Duty Base 2011-2014 Ford E-350 Super Duty XL 2011-2014 Ford E-350 Super Duty XLT 2011-2013 Ford F-150 FX2 2011-2013 Ford F-150 FX4 2011-2012 Ford F-150 Harley