Can any of you seasoned pro's tell me the FORD part # for my 2003 6.0 ?

If not pushing favors to far...... the original part # and the latest revision would be nice.

FORD had their way with me since I ordered the 2003 new and keep putting it to me on parts pricing every since. I think I have paid for the thing twice by now. Original sticker price and then each and every part seperately.

 

In case anybody else ever search for this it (depends on your VIN #).

My 2003 'early build' F-250 6.0 was FORD Part # 3C3Z-12A581-MA

 

Not sure what a 12A581 is....basic does not look familiar off the top of my head. I THINK it is the FICM/Inj harness.

The main engine harness is 12B637 -- if you give me your VIN, I will get you the part number you need.

 

Need help finding part # for early 2003 6.0 engine harness. Was going to order the one you mentioned in this thread but you mentioned if you had a vin you could get the correct one for that vehicle. My VIN # 1FTWW33P43EC94836. I'm finding wires that I touch the insulation is just falling off. several shorts causing no crank. Need help.