KitchenAid freezer gasket needed

Have a perfectly good KitchenAid Refrigerator . Need a freezer gasket. The original is dry rotten, letting in air causing ice to build up in freezer.

Have been told part is not being made anymore. Any help or ideas would be appreciated

Thank you

Kris Ballew, unfortunately, the manufacturer has discontinued the door gasket 2221123 and it is no longer available. It may be possible that there could be a company that can make the gasket, but we would not know where one could be found.