On the drain pump assembly there is an orange rubber flap. It has torn at the slot that allows it to be attached to the assembly. I have not been able to get a part #. The pump assembly is part # AP5684706.
Thanks in advance.............
ANSWER Hello Jeff. You need to order the pump 137221600 to get the check valve.
Answered by AppliancePartsPros.com | Wednesday, September 04, 2013