Product review (5 stars): Great replacement for K37AYBMN-0677
This was a perfect replacement for part K37AYBMN-0677 in a KitchenAid dishwasher. It was an easy task - as long as you have a 1/4" ratchet with a swiveling joint, since the single bolt holding it in place is a tight fit and difficult to access without the proper tool. Otherwise, a simple few minute job and saves a lot of money instead of calling a repairman.