Door Window Frame Gasket

The seal that goes on the A pillar itself, that seals the A pillar to the vent window frame?

Usually, that is a part of the entire roof rail channel seal that gets fed into the trim, that screws into the roof. I'm pretty sure that the leading edge that is forward of the molded corner on the weatherstrip, either has a screw or push clip at it's end and you use trim adhesive to get that A pillar strip to stick in place.

There is a white, foam seal between the roof rail trim and body.

Although, I could be talking about a completely different seal than you are.

The vent window gasket is molded black rubber and in the shape of the window to vent window frame, which feeds into the vent window channels, with the window out.



I'm not sure where on the car (A pillar, vent window frame, the roof rail or door) the seal you are talking about actually attaches to, but it may have been replaced with a different type that is being reproduced.