Cat c15 oil leak from behind fan mount?????

What is your engine serial number?

 

This is for a 4MG built in 88. I assume it will be the same for yours.

 

Thanks yes my engine is 4MG I will look at it, and this can be ordered through caterpillar? Right?

 

Yes.

 

Thank you!! I already place my order you guys are the best! Now I hope with the thread locker I will stop my oil leak for this season and many more months until it will be time to rebuilt my engine!

 

Hey Oxbow
What is the best way to get that fan back in? I try today to install it back in 2 pieces with the studs in place (hub/fan clutch & fan) and I couldn’t get it in, I will try tomorrow again removing 1 of the studs and loosing both rad supports and install the fan on the fun clutch as a 1 whole piece and see if I can get it in this way.
I was thinking to remove both of the studs to drop it in, I hope I don’t have to remove the rad
Well if you guys have a better way to do it please let me know, it is a bit colder and windy here this weekend (-15 C) and I am working outside since I don’t have a shop and a crane to hold it in the air
Thank you guys!

 

Ok Guys last night I just want to let you know I put all the fan and hub together as an assembly and loose the 2 brackets on top of the rad and loose the turbo hose to the Intercooler and the rad hose and dropped it in, voila ! It went smooth like a butter.

 

Guys I finished everything yesterday left the truck idle for 1 hour and no leaks and today went to work and I found an oil leak but now is not from stud as far I can see.
Any ideas ? Maybe is the front structure seal that I need to tackle

 

Does anybody knows what is that round cover where the bracket is missing a couple of bolts? Can I remove that round cover to check if that’s my culprit? Is that round cover the water pump?

 

Hey Guys, does anybody has the steps on how to remove the front cover and parts number for a gasket kit? I am planning to get it done to get that oil leak out of my engine once for all! I really appreciated it, my new belts are ruined already

thanks!