I asked this same question on another Aerostar forum several months ago. I kept the seats from my '91 Aero when I gave it to my son, because he wanted it only for hauling . Later I had a cargo van in mind and wanted to know if the seats could be installed. I was told the recesses are there in the floor, and that the attaching points will be found under rubber matting on the floor and/or under metal plates. If so, that's the easy part--the problem is there's no attachment for seat belts in the cargo vans. Ray Mac.

I pulled the rubber mats up and out (in curiousity and to vacuum under them) and there are no recesses in my 96 for seats.