Guys, see pic below. is this an a/c line? It runs from the radiator under and then somewhere.....it looks like it's leaking. Well I guess here's another way to ask the question: do GPs have power steering coolers? If not this is definitely an a/c line. Any what this called if I wanted to order one??

This is on the drivers side, radiator would be on your right in this pic, big thing on the left is the exhaust crossover.