Yukon positraction internals for 8.8 Ford with 31 spline axles. This kit fits Yukon Gura Grip & Eaton positractions. Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set. This kit does not include clutches. All components come with a one year warranty against manufacturing defects. Product Features:Spider gear kitFits Ford 8.8 with Yukon Dura Grip positraction with 31 spline axlesIncludes two side gears, two pinion gears, cross pin shaft, roll pin and spider gear thrust washers.
