HomeAir and Fuel Delivery > Fuel Pumps and Related ComponentsDelphi FG1939 Fuel Pump Module Assembly - Right
Part #: FG1939

Delphi FG1939 Fuel Pump Module Assembly - Right

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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac, SRX
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Delphi Fuel Pump Module Assembly for Cadillac SRX

The Delphi FG1939 fuel pump module assembly is designed specifically for the Cadillac SRX, providing reliable fuel delivery and accurate fuel level readings. This in-tank electric fuel pump module ensures consistent performance with integrated components for a seamless fit and function.

  • 12.0 Volt electric fuel pump module assembly
  • Includes fuel level sender assembly with float arm
  • Internal strainer inlet and quick connect outlet (0.375 inch diameter)
  • Maximum pressure rating of 94 psi with system pressure at 58 psi
  • Four male blade terminals with included gasket and seal
  • Average flow rating of 26 gallons per hour and average current draw of 7 amps
  • Standard replacement grade with included wire harness, splices, and seal
  • Compatible with gasoline fuel type and designed for right-side tank position

Technical Details and Features

The Delphi FG1939 fuel pump module assembly is engineered for the Cadillac SRX to maintain optimal fuel delivery and system pressure. Featuring a 12-volt electric pump, it supports a maximum pressure of 94 psi and a system pressure of 58 psi, ensuring efficient fuel flow. The module includes an internal strainer inlet and a quick connect outlet with a 0.375-inch outside diameter, facilitating easy installation and secure fuel line connections. The assembly comes with four male blade terminals, a gasket, and a seal to prevent leaks and maintain system integrity. Additionally, the fuel level sender assembly with float arm provides accurate fuel level readings, with resistance values ranging from 250 ohms (empty) to 40 ohms (full).

Compatible Vehicles and Applications

This fuel pump module assembly is compatible with Cadillac SRX models requiring part number FG1939. It is designed for in-tank installation on the right side, suitable for gasoline fuel systems. The module addresses common fuel delivery issues and supports proper engine performance in these vehicles.

  • Resolves fuel delivery interruptions and low fuel pressure
  • Corrects inaccurate fuel gauge readings due to faulty sender units
  • Prevents engine stalling caused by pump failure
  • Eliminates fuel leaks with included gasket and seal
  • Improves overall fuel system reliability in Cadillac SRX

Installation Notes and Tips

When installing the Delphi FG1939 fuel pump module assembly, ensure the vehicle is parked on a level surface and the fuel tank is properly depressurized. The module is designed for right-side in-tank placement and includes a quick connect outlet for straightforward fuel line attachment. Verify all electrical connections to the four male blade terminals are secure and insulated. Replace the gasket and seal included in the package to maintain a leak-free installation. It is recommended to inspect the fuel tank and lines for debris before installation to prevent premature pump wear.

Quality Assurance and Warranty

Delphi manufactures the FG1939 fuel pump module assembly to meet standard replacement grade specifications, ensuring dependable performance for Cadillac SRX vehicles. The assembly includes all necessary components such as the float arm, seal, splices, and wire harness for a complete replacement. While specific warranty details may vary, Delphi products typically come with manufacturer-backed coverage to protect against defects in materials and workmanship.

BrandDelphi
Part NumberFG1939
Average Current Draw7
Average Flow Rating26
Fuel Level Sender Assembly IncludedYes
Fuel TypeGas
Gasket Or Seal IncludedYes
In Tank or ExternalIn Tank
Inlet TypeStrainer
Internal Or External StrainerInternal
Item GradeStandard Replacement
Lock Ring IncludedNo
Maximum Pressure94.0
Outlet Outside Diameter0.375
Outlet Quantity2
Outlet TypeQuick Connect
Package ContentsFuel Pump Module Assembly w/Float Arm, Seal, Splices, Wire Harness, Instruction Sheet
Position(s)Right
Pump TypeElectric
Regulator IncludedYes
Resistance Ohms Empty250.0
Resistance Ohms Full40.0
Strainer IncludedYes
System Pressure58 psi
Terminal GenderMale
Terminal Quantity4
Terminal TypeBlade
Vapor Pressure SensorNo
Voltage12.0

This part fits 2 vehicles. Search below:

YearMakeModelPositionNotes
2009CadillacSRXRightClean fuel tank before installing fuel pump to prevent future seal problems.
2008CadillacSRXRightClean fuel tank before installing fuel pump to prevent future seal problems.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

19181826A33009DFG1939E4010MMU1840

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.