Freezer Defrost Thermostat

Refrigerator defrost thermostat kit. L55-20F. The defrost thermostat monitors the temperature of the evaporator coils. When the coils drop below a set temperature, the thermostat sends power to the defrost heater. If the defrost thermostat is defective, the refrigerator will not defrost.

OEM Part - Manufacturer #5303917954

This is a genuine replacement part. The model number and name for the following item is: Whirlpool 4387503 Bimetal Defrost.

OEM Part - Manufacturer #WP4387503

Defrost thermostat

OEM Part - Manufacturer #242046001

Thermostat,defrost

OEM Part - Manufacturer #216731001

This is a genuine replacement part. The model number and name for the following item is: Whirlpool 10442411 Defrost Thermostat.

OEM Part - Manufacturer #WP10442411

Defrost thermostat with wires, L40-25

OEM Part - Manufacturer #WP52085-29

The GE Defrost Bi-Metal Thermostat protects the evaporator from overheating during defrost cycles. It is a high quality, Genuine OEM part that is normally closed for continuity at room temperature. Disconnecting the appliance from utilities is recommended before installation.

OEM Part - Manufacturer #WR50X60

Defrost thermostat assembly

OEM Part - Manufacturer #5304523788

This is a Genuine Replacement Part ,The Model Number and Name for the Following Item: Whirlpool (WHIRA) 4387499 Defrost Thermostat.

OEM Part - Manufacturer #WP4387499

Defrost thermostat. Some part databases show this number as a cold control, but that is a mistake. See the related item if you need a freezer cold control.

OEM Part - Manufacturer #WP1-81801-001

This defrost thermostat kit will cut out at 50 -Degree Fahrenheit and kick back in when the temperature drops to 30 -Degree Fahrenheit.

OEM Part - Manufacturer #WR50X50

Defrost thermostat

OEM Part - Manufacturer #WP4387501

Defrost thermostat

OEM Part - Manufacturer #WPW10491891