Home / Appliance / Refrigeration / Refrigerator Thermostat ML55 Refrigerator Thermostat ML55Price Not Available Price may not be up-to-date. Out of Stock View Product Part Number: ML55 Brand: SUPCO Seller: Sears PartsDirect Categories: Appliance, Refrigeration Possible Matches$8.42ML55 SUPCO Refrigerator Defrost Thermostat L-55 degree for WR50X55 ... $119.99Mighty Max Battery ML55-12INT -12 Volt 55 AH, Internal Thread (INT)... Description Refrigerator Thermostat