Staff Answer
Sep 24, 2026 - 08:06 PM
No. The 638534 is for the newer Polar N8, and it won't fit your N811. Unfortunately, the N811 lower doors have been discontinued by Norcold. Here's our post on options when your N8XX door breaks. 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.
