Norcold Refrigerator Door Panel - Upper Acrylic Fits N14Lx Models Black. Replace it with Norcold's 639624 Upper Refrigerator Door Panel. This door panel is for the upper freezer door and is compatible with Norcold N14LX refrigerator models. It is made out of black acrylic plexiglass. Refer to manufacturer recommendations to ensure proper fit and usage. Quick and easy installation. Features of Norcold Refrigerator Door Panel - Upper Acrylic Fits N14Lx Models 2 panels per fridge Compatible with Norcold N14LX refrigerator models Features black acrylic plexiglass construction for a sleek appearance Refer to manufacturer recommendations to ensure a proper fit Quick and easy installation Package Contents: Norcold Refrigerator Door Panel - Upper Acrylic Fits N14Lx Models Norcold 639624: Refrigerator Door Panel - Upper Acrylic Fits N14Lx Models Black