Refrigerator defrost thermostat kit. If the freezer is cold, but the refrigerator is warm you could have a problem with the defrost system. If so, the evaporator coils will be iced over and this thermostat kit may be defective.
Defrost timer. This is a 6 hour and 21 minute timer. Turn the dial on the timer clockwise to advance it into and out of defrost.
Refrigerator door gasket, black. If the gasket is defective, cold air will leak out of the refrigerator. As a result, the refrigerator may run longer than normal, or frost may accumulate inside of the refrigerator.
Condenser fan motor kit
Defrost heating element
Evaporator fan motor
Freezer door gasket, black