Rear End Narrowing Jig Faceplate Adapter (Ford 9")

This adapter plate bolts to the housing in place of the Ford 9" third member and clamps the alignment shaft tightly in place. It includes a pinion gauge for accurately measuring tube lengths for cutting the housing before welding on new ends. Use with our rearend-narrowing jig (part no. 6708) to make narrowing a Ford 9" rear end easy.