Need Help Identifying part/ potential issue?
Hi, I'm trying to figure out what the small rectangular radiator looking thing is that sits just below the radiator basically directly behind the front license plate looking in on the truck from the front. It looks like a small radiator ( about 10" x 3" in size maybe. It has some hoses coming in and out of each side of it and it kind of sits angled towards the front.
the reason I'm asking is that one of the hoses coming out the right side when facing front of truck has some wetness on it which feels like oil. It is right where the hose meets the fitting. I have seen nothing dripping and no puddles under the front of truck so I don't think it is leaking much. Just wet at the
fitting. Anyone know what this is and should it be of some concern or not?
I am definitely a novice to these engines and am trying to learn as much as I can so thanks for the help in advance!