Product review (5 stars): Improved Version to Our Original Assembly - Works Well - Samsung DA97-05239E Tray-Ice Bucket
This is an improved version of the original that came in our refrigerator.  The original one broke near the door end of the tray.  It was from the auger forcing ice against the tray's side.  The newer version has an updated auger that is designed not to trap and push the ice against the tray like the earlier version.

So far so good with this newer replacement.  I don't care much for the price, but sometimes you have to spend to get the correct replacement part.  I am hoping this one last.