Product review (1 stars): GOT A BAD ONE! BEWARE!
Leaked everywhere.  Had to get a refrigerator repair man out only to find out that the problem was the filter that I purchased months ago so I could not return it.  I bought another filter directly from kitchen aid (which is not typical for me - I love amazon and amazon pricing) and the leaking stopped almost immediately.  The filter that I received from kitchen aid is the exact same filter with the exact same part number but the label looks very different.  I worry that this one was not the real deal.  Maybe a knock of, maybe an older version, maybe stay away from the seller of this one.  I can not say for sure but if you want the base boards around your fridge not to rot then think twice about buying these 3rd party.  If I could've put less than 1 start then I'm would have.  It is hard to see the water in the pic that I uploaded but trust me it had ran down my entire kitchen when I got back from being out of town.  Very disappointed not knowing who to trust.