Delphi Fuel Pump Module Assembly P/N:FG1227
Delphi FG1255 fuel pump module for the 2006-2009 Subaru Outback H4 2.5L and other vehicles supplies fuel from the tank to the engine. Delphi builds its fuel pumps to its own OE standards, and the float arm on this module affects the gas gauge reading.
Hard starting or stalling can mean the pump is wearing out, though other faults can look just like it. With the engine off, look over the fuse and the wiring connector for damage, and leave fuel pressure testing to a shop before you replace the module.
This Delphi fuel pump module is a direct-fit replacement for the 2006-2009 Subaru Outback H4 2.5L and the 2006-2009 Subaru Legacy H4 2.5L.
Fit and size
Build and materials
One fuel pump module with float arm and one instruction sheet. This listing holds one module, and the car takes one.
Interchange: 42021 AG12A · 42022 AG16A
4010595 · E8651M · CFG1255 · P76427M · A33092 · C0629M · SP4057M
This part cross-references / interchanges with the following part numbers:
Is the Delphi fuel pump module assembly right for the 2006-2009 Subaru Outback H4 2.5L?
Yes. Delphi FG1255 is listed for the 2006-2009 Subaru Outback H4 2.5L, and it also fits the 2006-2009 Subaru Legacy H4 2.5L.
What comes with the Delphi fuel module?
The Delphi FG1255 fuel pump module arrives with its float arm and one instruction sheet. The listing holds one module, which is the number the car takes.
Does the float on this Delphi module match OE specifications?
Yes. Empty float height and float retention match OE specifications on this Delphi FG1255, which is intended to give a correct gas gauge reading.
How can I tell if this fuel pump assembly is wearing out?
Sputtering, stalling or a fuel gauge that reads wrong can each be a sign of a wearing pump or float.
Do I need to prepare the fuel tank before installing this module?
Yes. Check and clean the fuel tank first, and follow the instruction sheet that comes with the module for the installation steps.
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