Product review (1 stars): DO NOT BUY!!!!
If you own a Samsung French door refrigerator do not buy this product as a replacement for the original equipment. I installed it and it seem to fit properly but when I got up the next morning my kitchen was flooded.  In comparing the two products  I found that the original filter head to O-rings to securely keep the water out of the refrigerator. The water drop replacement DA 290 0020B only had one O-ring. So now I've got the issue of cleaning all the water up out of my kitchen and trying to dry the baseboards out before they  mold