Can someone tell me the part number for the 1997 5.4L V8 iginition COP?

 

1997 - 2000 5.4L engines should all use the same COP. Here is a picture of my 1999.

F7TU-12A366-CD
1L2U-12A366-AA

Here is a link to a .pdf file that has some possible x-refs

http://www.mitechignition.com/pdf/pr...itechCoils.pdf

 

What's the difference between the two that you have shown me, did your truck come with both? Thanks!

 

His only had the first one on it. But there are several different part numbers out there.

 

John what the difference between the respective types?

 

I personally couldnt tell you for sure. I would suspect its just changes in the part number throughout the lift of the run, with no actual changes to the COPs...but thats just a guess

 

If it helps any, here is one of the COPs off my truck:

 

The yellow one was replaced by the black one which was replaced by whatever is on the truck now. I lost the #4 cylinder COP twice because of the dreaded leak from a hose that is above it (its documented in a Ford TSB somewhere).

I think Ford makes engineering changes now and then and thats why the numbers are prefixed/suffixed differently. The core part number is the 12A366 but the part numbers can be different depending on the vendor (like the DG numbers).

OF-121 . . . . . . . Coil On Plug
FORD:
12LU-12A388-AA,
1L2Z-12092-AA,
F7TU-12A366-AB,BA
F7TZ-12029-AB, BA, CA, CC,
DG-467,
DG-481,
DG-491

 

Thanks a million Temp!