Review on JGR Powerstroke Diesel Water Drain by Michael Wilder

This is definitely better than the original Ford design. The only problem is that the kit does not come with instructions. I know it looks silly...you unscrew one and screw the other in, but it comes with two o-rings and doesn't say why. I just assumed that one of them was optional and stuck with it. So far has given me the right because I have no leaks. In general, however, if you're still using the factory water drain plug in the fuel system, it's straight away.