Staff Answer
Sep 25, 2026 - 01:35 PM
We don't have the exterior unit dimensions posted for the Norcold DC558. It has been discontinued by Norcold. The closest current Norcold DC model is the Norcold N2175, and its full dimensions are on the product page. 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.
