04/50 through 09/52 split window Beetles doors have loose metal window channels.
These channels guide your door window as it rolls up and down.
The front is a large, curved channel that also serves to close the window at the top.
The straight one sits on the back of your door.
Both have a felt-covered rubber U-channel inside.
The whole combination ensures smooth operation.
Securing a good closing.
Keeps the elements out of your car.
Unfortunately, the steel frames are corrosive sensitive,
felt and rubber have aged too much over time.
Simply bad and too often beyond repair.
So many people have suffered in search of new ones.
Not anymore.
BBT offers you a complete brand new set of window channel.
Steel frames, rubber and felt.
All you need for one car, two doors.
So now you can restore these split window Beetle window channels to their original state.