PUMP - FUEL FEED (Mitsubishi MB105237-1090)

A failing fuel feed pump can cause intermittent power loss or hard starting. This aftermarket replacement part references the Mitsubishi catalog and carries the cross-reference number MB105237-1090. The pump's general function is to move fuel from the tank to the injection system under consistent pressure. A worn internal diaphragm or check valve may allow fuel to drain back, leading to extended cranking after shutdown. In a typical service context, a pump that cannot maintain prime will result in repeated air ingestion. The item ships at approximately 1.982 POUNDS. Verify the serial number or application, then call (562) 693-7748.

Part number variants: MB105237-1090, mb105237-1090, MB1052371090, mb1052371090