Product review (5 stars): The answer to your prayers!
My whirlpool washer was was not sensing properly, sometime it wouldn't draw water other time not spin or spin out water poorly.  I did a internet search on the model number (WTW4950XW0) and the whole world opened up.  Found all sorts of sites to show how to diagnose the issue but fell upon a repair fix it board where a technician said "forget diagnosing the washer, replace this item and the probability this will cure your washer ills is over 90%"  I then I went to youtube and found a video on how to install and was good to go.  Install took 4 screws and about 4 mins, you will spend more time figuring a way to prop the machine so it dose not fall on you as you replace the part.

Part was exact OEM, packed well and shipped on time and fixed my washer!  Wife happy and not nagging so all is good!  Based on my research this is a common repair item and at 31 dollars a no brainer to roll the dice on a quick fix.... Still hate the washer but bought some time before I replace.