trying to find the correct part number for my fuel injectors, have one on the way out.



2004 f150 5.4 3v. new body style. lots of searching has lead to more confusion. thanks guys

 

Just go to Tascaparts.com, they have it https://www.tascaparts.com/oem-parts...bC12OC1nYXM%3D

 

That's what I did and there are two options, that one and another guy.

 

https://www.rockauto.com/en/catalog/...+injector,6224

The Tasca part looks to be a lot cheaper than the Motorcraft from Rock Auto.

 

This is the one from rock I'm pretty sure is correct, it's different from the tasca link. I can get a set of remans for 120.

Have also found 2 and 4 nozzle versions
Not 100% they are needed but one in a blue moon I will get a misfire cyl 1 and lean code for bank 1 followed by low fuel psi after it stops (drops down to 17-22 when driving)

 

Have you checked the FPDM?

 

Checked it after I checked the fuel filter