Spacer for the Weber DFEV series carburetors.
This Bakelite spacer is equipped with a gasket on both sides to ascertain excellent sealing qualities.
The thickness of 5.3 mm, and the material, ensures heat-isolation thus preventing the so-called "heat-sink" effect and prevents the fuel in the float chamber from reaching its boiling point.
The stud spacing is some 93 x 46 mm.
Required quantity per carburettor: 1