Yukon Gear Ford Mercury (RWD) Differential Carrier Gear Kit - Rear Axle
YPKF8.8-S-28IRS
Spider Gear Kit YPKF8.8-S-28IRS ,28spl,28spl,8.8,8.8,8.8IRS,FORD,IPK,IRS,IRS,Not IFS,SET,SET,SPIDER,SPIDER,YPK,YPK, Yukon standard open spider gear kit for 8.8" Ford IRS with 28 spline axles Yukon standard open spider gear kit for 8.8" Ford IRS with 28 spline axles. 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. 8.8"IRS 28spl SPIDER SET Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set. Yukon Gear and Axle spider gear kits feature higher quality materials and better manufacturing techniques than OEM to ensure a longer lasting spider gear set. Kit delivers everything needed for a complete and proper spider gear set replacement. Spider gear kit Fits Ford 8.8" IRS with 28 spline open differential Includes two side gears, four pinion gears, cross pin shaft, roll pin and spider gear thrust washers.