To swap the complete housing you need the AWD housing, you can ID these by the AWD badge on the truck or the lack of a vacuum disconnect on the diff (no rubber boot thingy. Otherwise if you are just taking the gears they will work in any Gen 2 Montero with 8" diff.


1999 Montero SAS'd on Kings and stuff

1998 Montero trying to get a V8 Swapped