Nope part is missing as bottom of door empty except for dust. Have looked thru 5 boxes of parts that came not on car found lots of goodies but not that.
The one that you access from face of door above panel that allows you to adjust frame either in or out to centre glass in door. I do not know what it looks like and passenger side has one as got that glass perfect.
I have everything except that adjuster on vent window, could you show me what adjuster looks like, do not want to buy whole new window if I can make or get adjuster