Laurent for Model Number MAH4000AWW Hey Guys, thanks for the help with the motor. Here is the followup info on the Serial Number. It's 53707603YQ Of note, long story short, I bought two other MAH4000 machines this year and they BOTH had the same exact sounds/issues... Just an FYI. Thanks again, Laurent
Answer Laurent, The part number for the drive motor on your unit will be 12002039. Read More... Answered by AppliancePartsPros.com | Tuesday, November 28, 2017