I believe 84 - 95 will work. I put some buckets in my 87 and the bucket seat mounts were already in place. There was not a provision for the center (seat belt) latch....so I had to rig something there. I suspect you may be able to go all the way back to 1980 as well. Junk yards use a Hollander Index to tell you what parts interchange. If you go to one, ask them for the book interchange data. I would also get the inner seat belt parts, the latching half, to save you some grief. The bench shares a common buckle that looks stupid with buckets.