Staff Answer
Sep 25, 2026 - 01:55 PM
Not necessarily. The Selector Switch 620863 (newer style) and the older-style 619168 have both been discontinued by Norcold, but we may still have limited stock of each. I can't confirm which one your serial number uses. The N302 is discontinued, and Norcold's replacement is the Norcold N4150. See our Norcold replacement guide.
Since I can't confirm this 100% from here, please email us at info@rvfridgeguys.com or call 800-712-8822 with your model and serial number and we'll double-check it for you. You can also browse www.rvfridgeguys.com.
