Correct part number for window trim piece?

[Das Delfin]

^ yes you do need some kind of glue to reattach the metal holder for the rubber vertical gasket.. back to the window. Mine does the same thing (falls off every time I roll down the window so I have to hold it) because I haven't figured a good sealant yet. I have a tube of clear silicone and may just try it.. worst case scenario it comes off again

When I replaced the vertical gasket I didn't realize I wasn't supposed to remove the metal holder.. whoops

[jeffnhiscars]

Point being you just replace the rubber not the metal. If it fell off that's another story.