Bounty, just looking at the pictures, I see your end caps are round and the ones in the website pictures are squared off, but the way the mounting tabs are and everything else tells me they are the same. Was it ever explained to you that this is intended to run water, not oil? How many miles do you have on yours now? Earlier in the thread you mentioned you were going to mount it behind the bumper this summer. Did you ever do that? Are you happy with it? If I can run it without fans up front like your pictures are, I will be very happy. Just don't care to have extra fans running all the time.