Yukon standard open spider gear kit for 8.8" Ford with 31 spline axles and 7/8" pin. Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set. All components come with a one year warranty against manufacturing defects.

Product Features:

• Spider gear kit
• Fits Ford 8.8" with 31 spline axles
• Includes two side gears, two pinion gears, cross pin shaft, cross pin bolt and spider gear thrust washers.
• 0.875" cross pin shaft diameter