Staff Answer
Sep 27, 2026 - 06:18 PM
Yes, the NA7LX has been replaced by the Norcold N7X, which is the replacement for the N621 and fits that opening. The old N621 door panels won't fit because the N7 uses different panel sizes. You can use the 639621 upper panel and 639622 lower panel, or cut your own panels to the new dimensions. The replacement guide has more on the swap.
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.
