Product review (5 stars): Easy & inexpensive repair
An exact match to the OEM water inlet valve for my Whirlpool Model GU2700XTSY1 (2008).  After eight years of trouble-free service, my dishwasher stopped filling after the initial cycle.  Fearing that my Floodsafe hose was sticking closed, I replaced it.  Unfortunately, the problem persisted.  I figured that the water inlet valve was the culprit and a quick search on the internet confirmed the symptoms.  It would have been a little easier to install had I not secured the dishwasher back in place after replacing the hose.  Oops.  No worries though, the valve was right in front behind the kick plate and fairly easy to access (while laying on the floor).  I merely flipped the breaker to kill the power, turned off the supply hose, removed the mounting screw, pulled off the electrical connector, slid off the hose clamp and hose, and detached the water supply hose.  I re-used the elbow fitting from the original and reinstalled it with some plumbers tape in the same orientation as the original.  I simply reversed the process to reinstall it.  It works great!  It took less than 30 minutes from start to finish.  I probably saved $80-$90 on the service call and another $80-$90 on the part.  There are multiple videos on the internet that will show you how to do this.  Very easy - don't be afraid.