2008 5.4L 3v plugs and coils?

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09-07-2016, 11:29 AM

TheBigKahuna

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2008 5.4L 3v plugs and coils?

Just wanting to clarify: My 2008 has a build date on the head of 23/11/07 and the coil boots are brown and marked 8L3E.

So, mine has the redesigned heads and 1 piece plugs, SP-509 for the plugs?

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09-11-2016, 03:04 PM

mcmagnum12

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Quote:

Originally Posted by TheBigKahuna

Just wanting to clarify: My 2008 has a build date on the head of 23/11/07 and the coil boots are brown and marked 8L3E.

So, mine has the redesigned heads and 1 piece plugs, SP-509 for the plugs?

You are correct. I mistakenly bought the previous plugs when I did mine. No Lisle tool needed luckily