The bars on either side of the bottom back of the seat fit into the mounts at the front of the rear inside fender, angle it in to one side and push, then position the other side in the hole and slide the seat until both bars are in the mounts. Then install the retaining pins to keep it in place.
flip seat back forward, then grab release handle on the back of the bottom part of the seat and pull seat forward.
I used a T40 on my 1997 Wrangler on the forward brackets of the fold-and-tumble rear seat.
Rear seat, or jump seat
under the rear seat
There should be seat belt mounting points on the floor under the back seat.
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If there is a seat and a seat belt, yes.
No
Yes , I have a 1979 cj5 which has a rear seat.
The jack is located under the rear seat on my 1997 Jeep Grand Cherokee.
Yes, that should work.
They bolt to the center of the floor behind the rear seat