Product review (5 stars): Freezer is now defrosting again
Installed on a Kenmore 106.73183302 refrigerator.
My freezer temperature was continually just below the freezing mark.  I would have to take apart the freezer and manually defrost the cooling elements, about once a week.  There was frost buildup on the back of the freezer.  After doing some research, I read about this part.  Install was simple, and the elements in the freezer have been clear of ice buildup.  Freezer is making good temperature again.  Product is a huge $$$ saver... Saw the same item going for around 30 bucks.  Great quality at a fraction of other stores.  Thanks!