Product review (5 stars): It works
My whirlpool dishwasher < 2 years old all of sudden stopped working.  Before call-in repairs, I did some research and suspect the door latch is the problem, surprisingly I found this replacement part on Amazon and it is the cheapest one. The parts arrived quickly and It only took me 10 minutes to replace and it works great.  However, I am really surprised to see the old part is all rusted and questioned the quality of whirlpool door latches in general, but I will know what to do when next 2 years turn around ...