Gasket used with the insulator block between carburetor and intake manifold. Fits DDR-3 and EE-3 carburetors with four mounting holes. For use on DDR-3 carburetors as installed on 1932 Duesenberg and 1931 – 1933 Marmon.
Material: Gasket paper
Length: 4.875
Width: 3.175
Thickness: .025
Center ID: 1.718
Stud holes: .390
