Delphi FG1938 Fuel Pump Module Assembly - Right

Delphi FG1938 Fuel Pump Module Assembly

The Delphi FG1938 fuel pump module assembly is a standard replacement for in-tank gasoline fuel delivery systems. It includes the fuel level sender assembly, regulator, strainer, gasket or seal, and a fuel pump module assembly with float arm for direct service on the right side of the vehicle.

Key Features

• In-tank electric fuel pump module assembly for gasoline applications
• Includes fuel level sender assembly, regulator, strainer, seal, wire harness, splices, and instruction sheet
• Quick-connect outlet design with two outlets and 0.375 in. outlet outside diameter
• 12V operation with 58 psi system pressure and 94 psi maximum pressure
• Blade terminals, male terminal gender, and 4-terminal configuration
• Standard replacement part built from Delphi OE heritage and application knowledge
• Fits 2004-2007 Cadillac SRX, right

Detailed Description

Delphi FG1938 is a fuel pump module assembly for gasoline vehicles that service the in-tank fuel delivery system on the right side. It is built with an internal strainer, quick-connect outlet, and integrated fuel pressure regulator to support consistent fuel delivery and fuel level reporting. Delphi’s OE background and broad vehicle coverage are reflected in the design and application focus of this replacement module. This part cross-references Airtex Fuel Pumps (e.g., E3605M) for the same application. Fits 2004-2007 Cadillac SRX, right. Delphi FG1938 is also referenced by part number FG1938 in catalog searches for the same vehicle application.

Common Problems This Part Can Address

• Hard starting caused by weak or inconsistent fuel pressure
• Engine stalling from fuel delivery interruption
• Inaccurate fuel gauge readings from a worn sender assembly
• Fuel starvation under load from a failing in-tank pump
• Fuel system leaks related to a deteriorated seal or module connection

Installation Notes and Tips

Before installation, clean the fuel tank to help prevent seal contamination and future sealing issues, as noted for the Cadillac SRX application. Verify the right-side fitment, connector style, outlet configuration, and system pressure requirements before installation. Follow the included instruction sheet and confirm all electrical and fuel line connections are secure after assembly.

Quality Assurance

Delphi builds this replacement module using OE experience and application knowledge developed through long-term supplier relationships with major automakers. The FG1938 is a standard replacement fuel pump module assembly intended to meet the needs of the listed Cadillac SRX applications.