The Yukon gear and install kit is a complete re-gear package for 2003–2011 Ram 2500/3500 applications with a 4.11 ratio, covering specified rear/front carrier sizes. It includes front and rear ring-and-pinion sets plus Yukon’s Master Overhaul kit so bearings and small parts arrive together. Yukon uses advanced heat-treating and testing to meet tight specifications and supports the kit with its Y.E.S. lifetime protection plan.
Yukon Gear & Install Kit Package for 03-11 RAM 2500/3500 4.11 Ratio