64005.135 83° Butterfly Valve for Weber 50 DCO/SP carburetor

64005.135
This is a 83° butterfly valve for the 50mm Weber DCO/SP carburetors.

The edge of this disc is cut under an angle of 83 degrees.

This product is priced and sold as a single unit.
Required quantity per carburettor: 2

This is item number 33 in the drawing.

If you are replacing butterfly valves, please ALWAYS use new screws!
Conical head: 64570.009
Flat head: S57392022

For your convenience, you can order new screws along with your butterfly valve by simply selecting them through the drop-down menu marked Screws Y/N* which you will find above the Add to Cart button.

This is Weber Part Number: 64005.135

64005.135 83° Butterfly Valve for Weber 50 DCO/SP carburetor