Re: wondering what this is
Looks like a temp sensor or possibly a knock sensor (if that vehicle even used one back then).
Edit: On the other hand, the threaded end can't be seen so I'm assuming there is no small hole on it and thus, it's an oil pressure sender.......
2004 Ranger FX4 Level II, 5R55E, Sonic Blue Pearl
A wise man learns from his mistakes. A wiser man learns from other peoples mistakes.
Last edited by cowboybilly9mile; 09-19-2016 at 11:48 AM.