One New Aftermarket Replacement Carburetor Float for Onan Engines with Marvel Schebler DD Series CarburetorThis brass carburetor float is a direct replacement for the Marvel Schebler (Zenith) DD series carburetor used on Onan BF, BG, B43M, and B48M engines. The float regulates fuel level inside the carburetor bowl -- a worn or waterlogged float causes flooding or fuel starvation. This replacement brass float is compatible with DD series carburetors with or without the integral fuel pump mounted on the front of the carburetor bowl.Compatible Onan Engines and Carburetor ModelsOnan Engine Models: BF (Spec A-F), BG (Spec A), B43M (Spec A-C), B48M (Spec A)Marvel Schebler DD Carburetor Numbers: DD11R, DD13, DD15Zenith DD Carburetor Numbers: 13935, 13936, 13937, 13938, 14078, 14187Onan ZC91 carburetor also compatible. The DD series carburetor can be identified by the model number stamped on the side of the carburetor beginning with DD, or by the fuel pump assembly or block-off plate mounted to the front of the carburetor bowl.Replaces Part Number(s):B85-180, B85-180-A, 30-764, 30-764-A, 146-0380New aftermarket replacement part - not remanufactured, not used.
