These mount up from the Cylinder to the Head at Front and Back of the 700 and 750 engines, (2) Required.
(4) Required.
Just add/Splice in your wire and Plug End. Works on 800-1000 Rear Diffs.When Energized, the Locker only pushes the Shaft Out, it's not spring loaded and the Rear Diff automatically pushes it back in when not powered up.
