Norcold AC Heating Element 630804 (fits the N410, N412, N510, N512 models)

Norcold Thermistor Assembly 628760 (fits the N410/ N412/ N510/ N512) This is the thermostat/ resistor that the tells the refrigerator when to cool and when not to. This thermistor fits all N41/ N51...

Norcold Optical Display Board 628663 (N410/ N412/ N510/ N512 models) This is the front board of the refrigerator. It fits the following Norcold models with a serial number above 9140559 (letters/...

Norcold Board Kit 633273 (fits the N410/ N412/ N510/ N512) 2-way style board kit This is the board needed if your refrigerator's serial number is below 9140558 and you are in need of the optical...

Norcold Cooling Unit 632299 (for N510/ N512 models)  COOLING UNIT 632299 This is the cooling unit for all N500 models. These include:

Norcold Power Board 632168001 (fits the N5/ N62/ N82 models and more!) This is the old style power board for the N410, N412, N510, N512 and N62X/N82X model refrigerators