Its a catch 22. As they age, they don't quick disconnect anymore. In my case the whole thing comes off the heater core easiest. But to do that i have to remove the cover. So I have no choice but to move them a fair amount. But i hear you all, and I'm going to give it one more go with OEM. Its possible the hoses have shrunk, so I'm shotgunning it all. Both hoses, both tees and a clip on the engine cover they fit into. $140 shipped. Its worth the wait, the local stealership wanted over $100 just for one hose.