I just recently had my water pump replaced by Rob - PJ Grady. The "original" hoses at the water pump and intake manifold was "seeping" antifreeze at times, even after tighten the hose clamps. Since the hose were to be replaced, I figured the water pump should be also be replaced at the same time, including thermostat and all other related items. So, it was out with the old water pump and in with the new one, as preventive maintenance. There was really nothing wrong with the water pump, even though it had over 96,000 miles and still working well. For all I know it may last another 96,000 miles? The original water pump has been in service since 1981 and I was going to wait for "old age" or "wear" to set in and to give up on me while I am on the road. I hope the new water pump will last as long or longer then the old one. Kayo Ong #5508 Lic 9D NY [Non-text portions of this message have been removed]