PCV Valve Question
#1
"Why Leave it Stock?"
Thread Starter
PCV Valve Question
Have a 2004 Lariat 5.4L. I am ordering some parts on RockAuto and figured I'd might as well order a PCV valve too, but there are 2 options.
An F75E6A666B2A, which is black,
And a 4L2Z6A666BA, which is light blue.
Any idea which one I need to order?
An F75E6A666B2A, which is black,
And a 4L2Z6A666BA, which is light blue.
Any idea which one I need to order?
#2
Mark
iTrader: (1)
I thought ours were built into the valve cover...
#5
Mark
iTrader: (1)
#6
Senior Member