Sub-Zero Catalog S343

Sub-Zero Temperature Sensor

Genuine OEM Sub-Zero Temperature Sensor.

OEM part description

This factory-original OEM replacement component is used for part identification, order review, and correct replacement matching through Expert Appliance Pro.

What this part does

Helps report cabinet, evaporator, or system temperature to the control system. A failed sensor can cause temperature drift, error codes, erratic cycling, poor cooling, or incorrect temperature readings.

Order review note

Each order is manually reviewed against manufacturer diagrams before shipment to help verify part accuracy for your model. If an incorrect part is sent, we will handle the return or exchange at no cost, including a prepaid return label.