I had one of the "CORRECT" looking ones and after 4 years it is so hard I threw it away and went to napa. My correct heater hoses were junk too. Looked like antifreeze trying to seep out of them. I did buy another repop set of them but the rubber in this stuff seems to be junk. I bet theres on 250 miles on this stuff in 4 years
Back to the hoses, I think there was a post that the originals did not have ink stampings??