Delphi FG0329 Fuel Pump Module Assembly
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Delphi FG0329 Fuel Pump Module Assembly

Brand Delphi FG0329
Average Current Draw 8
Average Flow Rating 29
Fuel Level Sender Assembly Included Yes
Fuel Type Gas
Gasket Or Seal Included Yes
In Tank or External In Tank
Inlet Type Strainer
Internal Or External Strainer Internal
Item Grade Standard Replacement
Lock Ring Included No
Maximum Pressure 73.0
Outlet Outside Diameter 0.375
Outlet Quantity 2
Outlet Type Quick Connect
Package Contents Fuel Pump Module Assembly w/Float Arm, Seal, Instruction Sheet
Pump Type Electric
Regulator Included No
Resistance Ohms Empty 40.0
Resistance Ohms Full 250.0
Strainer Included Yes
System Pressure 59 psi
Terminal Gender Male
Terminal Quantity 4
Terminal Type Pin
Vapor Pressure Sensor No
Voltage 12.0
Fits Chevrolet and GMC · 2 vehicles

Standard replacement. Direct-fit fuel pump module assembly for straightforward service.

OE heritage. Built with 100 years of OE experience from Delphi.

Complete assembly. Includes a seal, strainer, and fuel level sender assembly.

Cross-references Carter P75015M, Four Seasons 67425 and Spectra Premium SP3574M for the same application. See all 18.

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Delphi FG0329 Fuel Pump Module Assembly

The Delphi FG0329 fuel pump module assembly is a standard replacement for select 2003 Chevrolet Express 3500 and 2003 GMC Savana 3500 applications with a 55 gallon tank. Built for in-tank gasoline systems, it combines the pump, fuel level sender assembly, gasket or seal, and strainer for a direct service replacement.

Key Features

  • In-tank electric fuel pump module assembly for gasoline applications
  • Maximum pressure rating of 73.0 and system pressure of 59 psi
  • Average flow rating of 29 with an average current draw of 8
  • Fuel level sender assembly included for accurate tank level reporting
  • Gasket or seal included; strainer included
  • Quick connect outlet type with 2 outlets and 0.375 outlet outside diameter
  • 12.0 volt, 4-pin male terminal design
  • Standard replacement part number FG0329

Detailed Description

Delphi FG0329 is engineered as an in-tank fuel pump module assembly for gas-powered vehicles that require a dependable replacement for the original fuel delivery unit. Delphi draws on OE experience and supplier knowledge developed over decades of original equipment service, and that background is reflected in the design and application coverage of this module. It is built for 2003 Chevrolet Express 3500 and 2003 GMC Savana 3500 models with a 55 gallon tank, Federal Emission System, and RPO codes NF4, NF2, NF9, or NT9.

This module includes the fuel pump, internal strainer, fuel level sender assembly, and seal, helping restore fuel delivery and tank level signal performance in one service part. The FG0329 uses a quick connect outlet, pin terminals, and a 12-volt electric pump layout suited to the original tank-mounted configuration. This part cross-references Carter P75015M for the same application.

What It Helps Address

  • 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 high-demand driving conditions
  • Service issues related to a contaminated or restricted in-tank pump module

Installation Notes and Tips

Compatible with 2003 Chevrolet Express 3500 and 2003 GMC Savana 3500, this module is specified for vehicles with a 55 gallon tank and the listed emission and RPO requirements. Delphi notes that fuel tank contamination is a leading cause of premature pump failure, so cleaning the tank before installation is recommended. Use of fuel tank cleaning kit FC01 is recommended before replacing the pump module.

Quality Assurance

Delphi builds this fuel pump module using OE heritage and application knowledge developed through service to major automakers. The FG0329 is a standard replacement part designed to meet the needs of the listed vehicle applications with the specified fuel system configuration.

Related reading

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelFuel TypePositionNotes
2003ChevroletExpress 3500GASN/Awith 55 Gallon Tank; RPO Code NE7; with Federal Emission System; RPO Code NF4, NF2,NF9 or NT9; Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, it’s recommended to clean the fuel tank before installing a new pump.; Use of fuel tank cleaning kit FC01 is recommended.
2003GMCSavana 3500GASN/Awith 55 Gallon Tank; RPO Code NE7; with Federal Emission System; RPO Code NF4, NF2,NF9 or NT9; Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, it’s recommended to clean the fuel tank before installing a new pump.; Use of fuel tank cleaning kit FC01 is recommended.
Directly replaces or cross-references 18 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Carter — P75015MFour Seasons — 67425Spectra Premium — SP3574M953-511519152153253485172536930828074106A30291DFG0329E3647ME3674MMU1143MU1230P76349MRE0888SRE0889SSP6048M