Delphi FG0939 fuel pump module for the 2008-2009 Chevrolet Impala V8 5.3L, the 2008-2011 Impala V6 3.5L or 3.9L and other vehicles sends fuel from the tank to the engine. Also sold as a fuel pump assembly, it carries a float arm for the fuel level reading, and Delphi builds it to its OE standards.
- Empty float height and float retention set to specification for correct gas gauge readings
- Lower amperage draw puts less load on the vehicle's electrical system
- Validated, tested and matched to the vehicle application
- Design and durability aimed at lower failure rates
Quick facts
- Part: Delphi FG0939 fuel pump module
- Also called: fuel pump assembly
- Fits: 2008-2009 Chevrolet Impala V8 5.3L, the 2008-2011 Impala V6 3.5L or 3.9L and other vehicles
- Condition: New
A worn fuel pump module can mean hard starting, sputtering under load or a gas gauge that reads wrong. A failed pump relay, a clogged fuel filter or a wiring fault can sit behind those signs too, so track down the cause before you order.
Fits
This Delphi fuel pump module assembly also fits the 2008 Buick LaCrosse V6 3.6L, the 2008-2009 LaCrosse V6 3.8L or V8 5.3L and the 2009 Buick Allure V8 5.3L. Each vehicle takes one. If your car is not named here, open the "Vehicles it fits" section and look up your exact model and engine.
Specifications
- Quantity per vehicle: 1
- Type: fuel pump module assembly with float arm
- Seal: included
- Condition: New
In the box
One fuel pump module assembly with float arm, one seal and one instruction sheet.
Installation notes
- Check and clean the fuel tank before installing the module.
- The instruction sheet in the box covers the installation steps.
Frequently Asked Questions
Will the Delphi FG0939 fit the 2008-2011 Chevrolet Impala V6 3.9L?
Yes. Delphi FG0939 fits the 2008-2011 Chevrolet Impala V6 3.9L, and the car takes one module.
Does the Delphi module come with the float arm and seal?
Yes. Delphi FG0939 comes as the module assembly with its float arm, a seal and an instruction sheet.
How does the Delphi fuel module help the gas gauge read correctly?
The empty float height and the float retention match OE specifications, which is what keeps the gas gauge reading correct.
What should I do with the fuel tank before installing this fuel pump module?
Check and clean the fuel tank first. The instruction sheet that comes with the part covers the installation steps.
Does the Delphi FG0939 draw less current from the electrical system?
Yes. Delphi FG0939 has a lower amperage draw, so it puts less load on the vehicle's electrical system.
