Replace the Fresh Food Door Panel on your Norcold RV refrigerator with Norcold 636217. This lower door panel is compatible with Norcold NXA641 refrigerator models. It features black acrylic, plexiglass construction for a sleek appearance. Door panel inserts from Norcold are also available in wood grain, white acrylic and brushed aluminum. Norcold Door Panels are slid into place on the door and are held in place by side retainers (MAGNAStrip Door Panel Adapters). They are easy to install and remove. The NAX641 lower door panels are 32-25/32" tall and 21-19/32" wide. Refer to manufacturer recommendations to ensure a proper fit. MAGNAStrip Door Panel Adapters are not included. o ensure proper fit and usage. Quick and easy installation.