Delphi MF0053 Mechanical Fuel Pump

Reliable Mechanical Fuel Pump for Chrysler and Dodge Vehicles

The Delphi MF0053 mechanical fuel pump is designed to deliver consistent fuel flow for select Chrysler and Dodge models. Engineered for gas fuel systems, this pump ensures steady pressure and reliable operation in classic and vintage vehicles.

• Compatible with Chrysler and Dodge models including B200, B300, Charger, D100, D150, D200, D300, Imperial, Magnum, Monaco, Newport, New Yorker, Ramcharger, Town & Country, W100, W150, W200, and W300
• Standard replacement grade mechanical fuel pump with a 6 psi system pressure rating
• Average flow rating of 29 gallons per hour to maintain optimal engine performance
• Includes gasket and instruction sheet for straightforward installation
• Features a 0.313 inch inlet outside diameter with hose bead inlet and a single threaded outlet (1/2-20 UNF)

Product Details and Specifications

The Delphi MF0053 mechanical fuel pump is designed specifically for gasoline fuel systems, providing a steady flow rate of 29 gallons per hour at a system pressure of 6 psi. Its inlet features a hose bead design with a 0.313 inch outside diameter, while the outlet is threaded with a 1/2-20 UNF fitting, ensuring secure connections. This pump comes with a gasket included to help prevent leaks and simplify installation. The single outlet configuration supports fuel delivery to the carburetor or fuel injection system as required by the vehicle.

Applications and Common Issues Addressed

• Replacement for worn or failing mechanical fuel pumps in Chrysler and Dodge B-series trucks and passenger cars
• Resolves fuel delivery interruptions causing engine stalling or hesitation
• Addresses low fuel pressure issues that can lead to poor engine performance
• Prevents fuel leaks with included gasket and proper sealing
• Restores proper fuel flow in vintage and classic vehicle restorations

Installation Notes and Tips

Installation of the Delphi MF0053 mechanical fuel pump requires basic mechanical skills and tools. Ensure the engine is cool and fuel system pressure is relieved before removal. Use the included gasket to prevent leaks and tighten fittings to manufacturer torque specifications. Verify hose connections match the 0.313 inch inlet hose bead and 1/2-20 UNF threaded outlet for compatibility. Follow the instruction sheet provided for step-by-step guidance.

Quality Assurance and Warranty

Delphi mechanical fuel pumps are manufactured to meet OEM standards for fit, form, and function. The MF0053 is a standard replacement grade part designed to provide reliable service in compatible Chrysler and Dodge vehicles. While specific warranty details may vary, Delphi products typically include coverage against manufacturing defects. Consult product documentation or supplier for exact warranty terms.