Yukon positraction internals for 7.5 and 7.625 GM with 28 spline axles. 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. This kit fits Yukon Dura Grip & Eaton positraction cases. It is not compatible with any other positractions. Product Features:Spider gear kitFits GM gm 7.5 and 7.625 with 28 spline Dura Grip positractionIncludes two side gears, four pinion gears, cross pin shaft, roll pin and spider gear thrust washers.
