Dear Vintage - Opel friends,
I'm pleased to be able to offer you the following article:
Knecht Mahle fuel filter Opel 'carburetor'
A good fuel filter belongs in our vintage Opels, even with the carburetor! This good piece is simply installed in the pipes before the carburetor. Naturally also completely suitable for double carburetor systems, such as Weber or Soles!
This is an excellent quality part from the premium manufacturer Mahle / Knecht, not some third-class quality from the other side of the world!