Bottom seal is the C mentioned. My door panels have a little bit of foam under the upholstery ( 1/8" ). Seal leaves an indent on the door, so it seems to be sealing OK. Must admit my truck hasn't seen a whole lot of rain - been caught in a few squalls but definitely not hours of exposure. She seems tight / no leaks when washing or light rain.


1940 Chevy KC 1/2-Ton
In the Stovebolt Gallery