Yukon Gear High Performance Gear Set For Dana 70 in a 3.73 Ratio Superduty 2005 2010 Keeps Gear Organized and Accessible:

Keeps Gear Organized and Accessible: Ideal for securing tools

This component comes preset to factory settings

By changing the coolant routing to an upwards and forward layout from the thermostat

or failing can cause a lot of problems in your truck

Yukon Gear High Performance Gear Set For Dana 70 in a 3.73 Ratio Superduty 2005 2010 Keeps Gear Organized and Accessible:Yukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state of the art design & testing processes, backed by 2 in house quality labs to ensure each item manufactured meets exacting specifications & quality standards. Yukon designed gear tooth surface finish reduces both friction & heat for long races & high torque conditions. We use high grade steel in both the ring & pinion, with fitment designed to OEM