Delphi FG0101 Fuel Pump Module Assembly

Delphi FG0101 Fuel Pump Module Assembly

Delphi FG0101 is an in-tank fuel pump module assembly for gasoline applications, built with OE heritage and application knowledge drawn from Delphi’s long history supplying major automakers. It includes the fuel level sender assembly, strainer, gasket or seal, wire harness, splices, and instruction sheet for a direct replacement approach on select Chevrolet Express 3500 and GMC Savana 3500 models.

Key Features

• In-tank electric fuel pump module assembly for gas fuel systems
• Maximum pressure rating of 109.0 and system pressure of 62 psi
• Average flow rating of 24 with an average current draw of 10
• Fuel level sender assembly included with 40.0 ohms empty and 250.0 ohms full resistance
• Quick-connect outlet design with two outlets and blade terminals
• Strainer and gasket or seal included; regulator not included
• Vapor pressure sensor included for supported applications
• Standard replacement part number FG0101 for select OE-style service

Detailed Description

This Delphi fuel pump module assembly is engineered for select 1998-2002 Chevrolet Express 3500 and GMC Savana 3500 applications, including California Emission System and 55-gallon tank configurations noted in the fitment data. The FG0101 combines the pump, sender, and in-tank module components needed to restore fuel delivery and fuel level reporting in one service part. Delphi’s OE background is reflected in the module design, connector style, and application coverage for these commercial van platforms.

This part cross-references Airtex Fuel Pumps E3971M for the same application. Delphi FG0101 is also listed among interchange references used for the same fitment family.

What It Is Used For

• Restoring fuel pressure on a Chevrolet Express 3500 with a failing in-tank pump
• Correcting hard-start or no-start conditions tied to weak fuel delivery
• Replacing a worn fuel level sender that causes inaccurate gauge readings
• Addressing fuel starvation or pressure loss in a GMC Savana 3500
• Servicing a contaminated or aging fuel pump module in gas applications

Installation Notes and Tips

• Fits 1998-2002 Chevrolet Express 3500, with California Emission System; RPO Code NC1; with 55 Gallon Tank; RPO Code NE7; with Cutaway Chassis; without Fitting for Take-Off Fuel Line.
• Fits 1998-2002 GMC Savana 3500, with California Emission System; RPO Code NC1; with 55 Gallon Tank; RPO Code NE7; with Cutaway Chassis; without Fitting for Take-Off Fuel Line.
• Clean the fuel tank before installation to reduce the risk of contaminating the replacement pump.
• Use of fuel tank cleaning kit FC01 is recommended in the fitment notes.
• Verify connector style, outlet type, and tank configuration before installation.

Quality Assurance

Delphi builds this module using OE experience and aftermarket application knowledge developed over decades of supplying fuel system components to major automakers. The FG0101 is a standard replacement fuel pump module assembly for select Chevrolet Express 3500 and GMC Savana 3500 vehicles.