Delphi FG1245 fuel pump module for the 2003-2004 Mazda 6 4-cylinder 2.3L delivers fuel from the tank to the engine. This Delphi fuel pump module assembly is built to the company's own OE standards, and its float matches OE specifications.
A failing fuel pump assembly can show up as hard starting, stalling or a gas gauge that reads wrong. Before you replace it, rule out wiring or relay faults, because a problem there can look the same from the driver's seat and the module may not be the cause.
This module is a direct-fit replacement for the 2003-2004 Mazda 6 4-cylinder 2.3L (L4-2.3L). The 2003-2004 Mazda 6 4-cylinder 2.3L takes one.
One fuel pump module assembly with float arm, tank seal and an instruction sheet.
Interchange: L321-13-35Z · L321-13-35ZA · L321-13-35ZD
4010375 · E8587M · CFG1245 · 67954 · P77285M · SP4053M · USEP8587M
This part cross-references / interchanges with the following part numbers:
Does the Delphi fuel pump module fit the 2003-2004 Mazda 6 4-cylinder 2.3L?
Yes. Delphi FG1245 is a direct-fit replacement for the 2003-2004 Mazda 6 with the L4-2.3L engine.
What comes with this Delphi module?
It comes with the fuel pump module assembly, a float arm, a tank seal and an instruction sheet.
How does the Delphi fuel module keep the gas gauge reading correct?
On Delphi FG1245, the empty float height and float retention match OE specifications, which supports a correct gas gauge reading.
What should I do with the tank before installing this fuel pump module?
Check and clean the fuel tank before installing the module. The instruction sheet in the box covers the installation steps.
Does Delphi FG1245 replace part number L321-13-35Z?
Yes. L321-13-35Z is one of the numbers Delphi FG1245 replaces, along with L321-13-35ZA and L321-13-35ZD.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
