Product review (5 stars): Do not waste your money on the expensive one that the refrigerator ...
This water filter works perfectly!  Do not waste your money on the expensive one that the refrigerator manufacturer recommends, this does the job just as well for little cost.  I will definitely buy this again when it is time to change my filter.

As a side note: When you do change the filter in your fridge, it will sputter and spit water for a few seconds.  Do not freak out like I did!