Delphi FG1331 Fuel Pump Module Assembly

Brand Delphi FG1331
Average Current Draw 13
Average Flow Rating 50
Fuel Level Sender Assembly Included Yes
Fuel Type Diesel
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 29.0
Outlet Outside Diameter 0.375
Outlet Quantity 3
Outlet Type Quick Connect
Package Contents Fuel Pump Module Assembly w/Float Arm, Seal, Instruction Sheet
Pump Type Electric
Regulator Included Yes
Resistance Ohms Empty 220.0
Resistance Ohms Full 20.0
Strainer Included Yes
System Pressure 29 psi
Terminal Gender Male
Terminal Quantity 4
Terminal Type Blade
Vapor Pressure Sensor No
Voltage 12.0
Fits Dodge · 4 vehicles

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

OE heritage. Built from 100 years of OE experience and supplier knowledge.

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

Cross-references Spectra Premium SP7094M, 6800 3875AA and 6800 3875AB for the same application. See all 7.

$252.09Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $252.09
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Delphi FG1331 Fuel Pump Module Assembly

Delphi FG1331 is an in-tank diesel fuel pump module assembly built for direct replacement service on select Dodge Ram 3500 trucks. It combines the pump, fuel level sender, regulator, seal, and strainer in one assembly to restore fuel delivery and tank-level reporting.

Compatible with 2007-2010 Dodge Ram 3500 models with an aft axle tank, this Delphi fuel pump module assembly reflects Delphi’s OE heritage and application knowledge for diesel fuel systems.

Key Features

  • In-tank electric fuel pump module assembly for diesel applications
  • 12-volt system with a maximum pressure of 29 psi
  • Fuel pressure regulator included
  • Fuel level sender assembly included
  • Internal strainer and external strainer included
  • Quick-connect outlet design with three outlets
  • Gasket or seal included for installation
  • Standard replacement grade for direct service use
  • Delphi FG1331 part number for accurate ordering and lookup

Detailed Description

Delphi FG1331 is a fuel pump module assembly for diesel-powered 2007-2010 Dodge Ram 3500 trucks equipped with an aft axle tank. It is an in-tank electric assembly rated at 29 psi system pressure, with a 12.0-volt electrical design, blade terminals, and a quick-connect outlet configuration. The module includes the fuel pump, regulator, fuel level sender, strainer, and seal to address fuel delivery and tank-level signal restoration in one service part. Delphi FG1331 is also referenced by part number FG1331 for catalog and interchange searches.

This part cross-references Spectra Premium SP7094M for the same application.

What It Helps Fix

  • Hard starting caused by weak diesel fuel pressure
  • Engine stalling from inconsistent fuel delivery
  • Incorrect or erratic fuel gauge readings
  • Fuel starvation under load or during acceleration
  • Contamination-related pump wear in the fuel tank

Installation Notes and Tips

Fits 2007-2010 Dodge Ram 3500, N/A, with an aft axle tank. Before installing a new fuel pump module assembly, clean the fuel tank to remove debris and contamination that can shorten pump life; Delphi also notes using fuel tank cleaning kit FC01 for this application. Verify connector style, outlet configuration, and tank setup before installation. Delphi FG1331 uses a male blade terminal design and an internal strainer arrangement.

Quality Assurance

Delphi draws on more than 100 years of OE experience and supplies components to major automakers, with OE-based engineering knowledge carried into its aftermarket fuel system parts. FG1331 is built as a standard replacement fuel pump module assembly for diesel service.

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypePositionNotes
2010DodgeRam 3500Cab & ChassisN/AFor vehicles with an Aft Axle Tank, it is advised to clean the fuel tank before installing a new Fuel Pump Module Assembly to prevent contamination and premature failure; consider using fuel tank cleaning kit FC01.
2009DodgeRam 3500Cab & ChassisN/AFor vehicles with an Aft Axle Tank, it is advised to clean the fuel tank before installing a new Fuel Pump Module Assembly to prevent contamination and premature failure; consider using fuel tank cleaning kit FC01.
2008DodgeRam 3500Cab & ChassisN/AFor vehicles with an Aft Axle Tank, it is advised to clean the fuel tank before installing a new Fuel Pump Module Assembly to prevent contamination and premature failure; consider using fuel tank cleaning kit FC01.
2007DodgeRam 3500Cab & ChassisN/AFor vehicles with an Aft Axle Tank, it is advised to clean the fuel tank before installing a new Fuel Pump Module Assembly to prevent contamination and premature failure; consider using fuel tank cleaning kit FC01.
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Spectra Premium — SP7094M6800 3875AA6800 3875ABE7214MEFG1331P76869MRL003875AB