Delphi FG0343 Fuel Pump Module Assembly

Delphi FG0343 Fuel Pump Module Assembly

The Delphi FG0343 fuel pump module assembly is a standard replacement for select Chevrolet full-size sedans, including the 2004-2005 Chevrolet Impala and 2004-2005 Chevrolet Monte Carlo. Built for in-tank gasoline applications, it combines the pump, fuel level sender, seal, strainer, and vapor pressure sensor in one service-ready assembly.

Key Features

• In-tank electric fuel pump module assembly for gasoline systems
• 12.0-volt design with a maximum pressure rating of 65.0
• Average flow rating of 26 and average current draw of 7
• Fuel level sender assembly included with 40.0 ohms empty and 250.0 ohms full
• Quick-connect outlet design with 3 outlets and 0.375-inch outlet outside diameter
• Gasket or seal included; strainer included
• Vapor pressure sensor included
• Standard replacement part from Delphi, part number FG0343

Product Details

Delphi FG0343 is engineered for direct replacement service in vehicles that use an in-tank electric fuel pump module. Delphi draws on OE experience and supplier knowledge developed over decades of original-equipment work, then applies that background to aftermarket fuel system components for a wide range of model years. This module is built for gasoline fuel delivery and includes the fuel level sender assembly, internal strainer, seal, and vapor pressure sensor to support a complete repair. This part cross-references Bosch 67497 for the same application.

What It Helps Fix

• Hard starting caused by weak or failing fuel delivery
• Engine stalling from inconsistent fuel pressure
• Fuel gauge readings that are inaccurate or erratic
• Loss of power under load from insufficient pump output
• Fuel system leaks at the module seal area

Installation Notes

Compatible With 2004-2005 Chevrolet Impala and 2004-2005 Chevrolet Monte Carlo. Clean the fuel tank before installing the fuel pump to help prevent future seal problems, as noted in the fitment information. Verify electrical connector style, outlet configuration, and tank access before installation. Delphi FG0343 uses pin terminals, a male terminal gender, and quick-connect outlet connections.

Quality Assurance

Delphi builds this fuel pump module assembly using OE heritage and application knowledge developed through work with major automakers. The FG0343 is a standard replacement fuel system component intended to match the requirements of the listed Chevrolet applications.