Refrigerator door insert

The inside of the refrigerator door - the plastic molded piece with the contours to hold bottles etc is breaking apart - it is brittle - I guess with age - need a replacement and I don’t see the model number on your website - the closest number I see is ED22MMXRWRO – need help soon - thanks

Are you sure there is “N”, not “W”, in the model number ED22MMXRNRO?

Gene.