Is there a weap hole in the bottom of the water pump that could be leaking so it looks like my lower radiator hose is the only thing leaking? This stupid thing is killing me. It's been leaking for a couple weeks now off and on. Sometimes it leaks and at other times its dry. I picked up a new lower radiator hose from Bumper to Bumper last night, drained my radiator, took the hose off and then realized the hose that they sold me is the wrong one. It's about 6" too long. I ended up putting the other one back on since it's only 5 weeks old or whenever I replaced my radiator. I used new clamps on it and it's leaking again this morning. The leak looks like the fluid is coming out of the top of the hose around the clamp. I've got to get this fixed.