Delphi FG2665 Fuel Pump Module Assembly

Brand Delphi FG2665
Fuel Sending Unit Included Yes
Negative Ground No
Outlet Outside Diameter 0.375
Voltage 12
Fuel Type Gas
Regulator Included Yes
Maximum Pressure 87
Terminal Type Blade
Mounting Hardware Included No
Universal Or Specific Fit Specific
Grade Type Premium
Connector Quantity 1
Connector Shape Rectangle
Gasket Or Seal Included Yes
Housing Material Plastic
Installation Warnings No
Terminal Quantity 4
Lock Ring Included No
Connector Gender Female
Terminal Gender Male
Strainer Included Yes
Inlet Type Strainer
Outlet Type Quick connect
Outlet Quantity 3
Fuel Filter Included Yes
In Tank or External In tank
Resistance Ohms Empty 250
Resistance Ohms Full 40
Gasket Or Seal Material Nitrile rubber
Minimum Pressure 50
Fits Chevrolet · 1 vehicle

OE-style replacement. Specific-fit fuel pump module assembly for straightforward installation.

Turbine pump design. Delivers steady fuel flow with efficient electric operation.

Complete module. Includes sending unit, regulator, strainer, filter, and tank seal.

Cross-references 13579893, A33209 and DFG2665 for the same application. See all 8.

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Delphi FG2665 Fuel Pump Module Assembly

The Delphi FG2665 fuel pump module assembly is a specific-fit, in-tank fuel delivery solution for the 2013 Chevrolet Malibu. Built for gasoline applications, it combines the pump, sending unit, regulator, fuel filter, strainer, gasket/seal, and fuel tank pressure sensor in one OE-style assembly for direct replacement service.

Delphi has supplied fuel system components to global vehicle manufacturers for decades, and the FG2665 reflects that OE-focused engineering approach for the Chevrolet Malibu fuel system.

Key Features

  • Specific-fit fuel pump module assembly for 2013 Chevrolet Malibu
  • Electric turbine pump design with 12-volt operation
  • In-tank installation for gasoline fuel systems
  • Fuel sending unit, regulator, strainer, fuel filter, and tank pressure sensor included
  • Quick-connect outlet with 3 outlets and 0.375 in. outside diameter
  • Premium-grade housing with plastic construction
  • Nitrile rubber gasket/seal included
  • Blade terminals, female connector, and 4 terminal male interface

Detailed Description

Delphi FG2665 is a fuel pump module assembly engineered for the 2013 Chevrolet Malibu and built to restore proper fuel delivery, fuel level reporting, and system pressure control. The assembly uses an electric turbine pump with a 50 to 87 psi operating range and an average flow rating of 38, supporting stable fuel supply in an in-tank configuration. The module also includes the fuel sending unit, regulator, internal strainer, fuel filter, and fuel tank pressure sensor, helping consolidate multiple fuel system components into one replacement part. Delphi FG2665 is a direct-fit option for Malibu owners looking for a replacement fuel pump module assembly with OE-style packaging and component integration.

This part cross-references Monroe Shocks & Struts (e.g., A33209, E4058M) for the same application.

What It Helps Address

  • Hard starting caused by weak or inconsistent fuel delivery
  • Engine stalling related to low fuel pressure
  • Incorrect fuel gauge readings from a worn sending unit
  • Fuel pressure regulation issues inside the tank module
  • Driveability problems tied to a failing in-tank pump assembly

Installation Notes and Tips

Verify the vehicle application before installation: Fits 2013 Chevrolet Malibu, N/A. Confirm connector style, outlet configuration, and tank access before removing the original module. Replace the tank seal during service and inspect the fuel lines and electrical connector for wear or corrosion. Follow the service manual for depressurizing the fuel system and for proper module alignment during installation.

Quality Assurance

Delphi is a Tier 1 supplier with long-standing OE fuel system experience and extensive fuel technology patents. The FG2665 is built as a premium replacement fuel pump module assembly for gasoline applications and is backed by Delphi’s fuel system engineering background.

This part fits 1 vehicle
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
2013ChevroletMalibuLS2.5LL4N/A—
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
13579893A33209DFG2665E4058MM100066MU2117P76881MSP6635M