Can you explain what part number ap4440164 does. If it isn't too much trouble, I would like to understand it's function. You have been great! I appreciate your company so much. We have been able to fix our own appliances and get the job done right. Kris
ANSWER Hello Kris. The vent MJZ36939301 is used to direct steam for inside the tub assembly outside the unit. Hope this helps.
Answered by AppliancePartsPros.com | Wednesday, November 23, 2011