1968-1975 Convertible Rear Bow RH Extension Weatherstrip Seal - OEM Number(s) (3935580)
This small weatherstrip. piece fits at the bottom of the rear side window vertical, it fills the gap at the rear edge of the door where it meets the rear bow, without this in place, there will be a gap that will let water and air in. The piece measures 2"X 1" and is wedge shaped, install with one phillips head screw and some weatherstrip adhesive.
Also known under these part numbers: (For reference only)