Hi guys! I have a good oil leak on the driver side of the engine, right underneat the exaust manifold, in a tube going along the engine (paralel to the manifold) fom the front to the back, where the oil filter is located.
Do you know what is that tube for? or what's the name of it?
Thank's in advance

00,F450, 7.3 Powerstroke
Max

 

Sounds like the oil cooler. Check out this thread:

https://www.ford-trucks.com/forums/916868-oil-leak.html

 

sounds like you are right on the money. Thank you very much for your quick response and right advice.
:-)