Delphi FG0423 Fuel Pump Module Assembly

Delphi FG0423 Fuel Pump Module Assembly

Delphi FG0423 is an in-tank fuel pump module assembly for gasoline applications, built with OE-focused engineering and a standard replacement design. It includes the fuel level sender assembly, regulator, strainer, gasket or seal, and a quick-connect outlet for a direct service replacement on select Dodge Ram 1500 models.

Key Features

• In-tank electric fuel pump module assembly for gas fuel systems
• Fits 2002-2003 Dodge Ram 1500, N/A, with 26 gallon tank
• Includes fuel level sender assembly and float arm
• Regulator included with 57.0 maximum pressure and 49 psi system pressure
• Quick-connect outlet, blade terminals, and 12.0-volt operation
• Strainer and gasket or seal included for service replacement
• Average flow rating of 54 and average current draw of 7
• Delphi FG0423 cross-references Bosch 67693 for the same application

Detailed Description

Delphi FG0423 fuel pump module assembly is engineered for select 2002-2003 Dodge Ram 1500 trucks with a 26 gallon tank. As an in-tank gasoline pump module, it combines the pump, sender, regulator, and outlet connection in one service assembly to restore fuel delivery and fuel level reporting. Delphi draws on OE heritage and decades of supplier experience to build aftermarket parts with the fit and function expected in demanding fuel system repairs. The FG0423 part number is also referenced by several aftermarket interchange numbers, including DFG0423, making it a practical OE-style replacement choice for this application.

What It Helps Fix

• Hard starting caused by weak or failing fuel pressure
• Engine stalling from inconsistent fuel delivery
• Incorrect or erratic fuel gauge readings from a worn sender
• Fuel starvation under load in a gasoline in-tank system
• Fuel system service needs on a 2002-2003 Dodge Ram 1500 with a 26 gallon tank

Installation Notes and Tips

Confirm tank size and vehicle application before installation. For 2002-2003 Dodge Ram 1500 service, the fuel tank should be cleaned before installing the new pump module to reduce the risk of contamination-related failure; Delphi recommends using fuel tank cleaning kit FC01. Verify the quick-connect outlet, blade terminals, and sender resistance range match the original setup before reassembly.

Quality Assurance

Delphi builds this fuel pump module assembly using OE experience and application knowledge developed through long-term supplier relationships with major automakers. The FG0423 is a standard replacement part intended to meet the needs of the listed vehicle application with the included regulator, sender, strainer, and seal components.