The Refrigerator Run Capacitor briefly increases the voltage to the motor to help the motor start. If the compressor of your appliance won't start or clicks, replacing this part may alleviate these issues. This high-quality and durable replacement part is designed to be used with selected kitchen appliances, including refrigerators, freezers, and ice machines. Check to see if your model is compatible. Replacing this part will require basic hand tools such as a multi-screwdriver, some disassembly of the appliance, and novice repair experience. Before installing this part, remember to unplug the refrigerator or shut off the house circuit breaker to ensure safety. Also, make sure to turn off the water supply before you begin the installation (if applicable).