To be absolutely certain, you should:
* Consult a repair manual specific to your year and model Ford vehicle. These manuals will have diagrams and precise locations.
* Use a reliable online parts diagram for your specific engine. Many auto parts websites (like AutoZone, Advance Auto Parts, etc.) allow you to search by vehicle year, make, and model to access detailed diagrams.
Looking at a diagram is crucial because visually identifying it is much easier than trying to find it through a description alone.