Defrost Heater
EAP Number: EAP11738226
Manufacturer: Whirlpool
Part Number: WP10428409
Fits your 77277-P1311201WL Refrigerator!
The defrost heater keeps the cooling coils from frosting over.
Order within the next 7 hrs and your part ships today!
Works with the following brands: Amana, Whirlpool, KitchenAid, Kenmore.
Works with the following products: Refrigerator.
Part Number WP10428409 Replaces:
10428404, 10428409, 4344232.