Genuine Mercedes window channel reinforced felt guide for models of the 60’s up.
Metal reinforced rubberized on the 3 sides. Some aftermarket is not!

This has a height of the felt about 1/2 in. Or 15mm and the base where it touches the door around 12mm.

I have a single piece 9 feet long, but I am cutting it and pricing it by the foot Because unlike others I don’t want to force you into buying a meter at a time if you only need to do one door.

Again to be clear, you are buying one foot at a time. I have one piece that is 22 inches long which will work for the vertical quarter vent window channel.

No longer available from Mercedes