Product review (2 stars): Had to adjust the fit.
Just as others found, it did not fit my 4 year old refrigerator. Researching it, and the many comments of others, I noticed the filter did not match the box and the notches were different . I used a method recommended by others. I cut back part of the notches (some people have posted photos of this) and then the filter installed. I persisted with these filters as the substitute ones leaked.