7571
Rubber O-Ring for the mixture screw on a Dellorto DHLA E carburetor.

Is being used on mixture screw number 8381.
This product is priced, and sold, as a single unit.
Required quantity per carburettor: 2

This is item number 57 in the drawing of the Dellorto DHLA carburetor.
This is Dellorto Part Number: 7571