Can anyone tell me where I can get a new Water Separator Drain Valve, mine has gotten really difficult to use and I fear the next time I use it, it will break. Can I just buy a valve or is there more to it. I hope I don't have to got to Dodge.

 

Try Cummins, I don't get anything from Dodge. I couldn't find a part number for the 2001, but the Fuel/Water Separator drain for my 96 was less than $15.