Unless you need a seat ,Don't waste your time , they need to be repaired and that ain't cheap anymore , they will look like a fat kid in a little suit in your truck
and they are pretty tall so you'll see a lot of them from the back . You could tear them down ,Cut the frames ,have them reupholstered and have $$$ in them ? What's wrong with your bench seat ? you can add headrests and a center fold down consol with a some work and have something .