Staff Answer
Sep 27, 2026 - 06:33 PM
With serial 11151176, your N841.3 is above 9044285, so the 621269001 isn't the right one. You need the new-style 628661 power board for the rear board. The matching optical board (628976/637780) is discontinued, so if the front board has failed too, the Norcold N8X is the replacement fridge.
If you have any questions, just reach out at info@rvfridgeguys.com or call us at 800-712-8822. You can find everything we carry at www.rvfridgeguys.com.
