These are the early “split” style pop out windows found on 75+ Econoline/Club Wagon vans with the metal divider (as opposed to the later long/single pop out - if ya need that one shoot me an email I have one up in the attic)
These windows will work on a sliding side door, as well as behind the drivers seat, and have the thick, dark tinted glass. The only downside to this kit is that the inner door plates for the latches absolutely crumbled as soon as I started turning screws, so they are not included. If you know how to work a drill and a tap, they’ll be very easy to recreate if you pattern from the latch itself.
I was able to recover the upper hinge plates, and all the other hardware, so this kit is otherwise bolt and go. The rubbers were very carefully removed complete, but they’re pretty dry. They’ll probably work alright for ya, or you can use em as reference to order a generic replacement bulb seal from trimLock