Need Help?
Call or text
Check your model number or use our Cross Reference Tool to determine if this part will work with your appliance. Where can I find my model number?
Secure and trusted checkout with
Usually ships within 4 - 14 days
Genuine Mvl part.
Part Number 42240591 replaces AP3777978.
Contact us in a way that is convenient for you
Share your thoughts with other customers
If you include your email address, you will be notified via email when an answer is posted. If you do not include your email address please continue to check back here for our answer. Our dedicated staff will answer your question as soon as possible, usually within a few minutes.
Mvl 42240591 Temp Control Switch OEM Part