Product review (1 stars): All food went bad. Thanks to a substitute gasket that is NOT ...
I ordered Parts #: 216522362.  It was substituted with part #: 5304507208.  Problem, the sub is too long. It is an inch and a half longer!  You have to try to scrunch the sub upwards to get it on causing wrinkles, airleaks and massive ice build-up.  I had about 5 inches of ice hanging from the ceiling, around the elements and around all the food only a few months after the sub gasket was installed (I did not see the wrinkles).
It took 4 days to melt all that ice.  All food went bad.  Thanks to a substitute gasket that is NOT compatible with this freezer..