[joncrane]

I have the same situation.

Bought a "leakless" water pump from a national parts vendor that I purchase from regularly. I put it on the car and it looked very nice. Appeared to have roller bearings in both ends, but I did not disassemble to inspect. Pump came with no instructions. I have greased the front bearing a couple of times. Nothing seems to go in the rear bearing, but I remain uncertain what I have and what the grease schedule is.

Why are they advertised as "greaseless" water pumps if they need grease?

Anybody have suggestions?

jon

ps pump was expensive!