Product review (1 stars): They work but very difficult to remove once installed
Once you snap it in place  it's almost impossible to remove the filter. I literally had to use a pair of pliers to remove it from my refrigerator.
I had to cut off the snap tabs prior to installing so that they could be easily removed. Also does not include the indicator strip that shows when filter is exhausted.
These were used on my brand new Whirlpool refrigerator.