Product review (1 stars): Doesn't Fit
I purchased this water filter a couple of weeks ago and just today (Mar 30th) attempted to install it.  It was a futile attempt.  Have used this brand before and they always worked fine.  The instruction sheet now advises to soak the filter for a minimum of 15 minutes before installing.  When 15 minutes proved insufficient, I soaked the filter another 20 minutes.  Still to no avail.  If I exerted any further pressure, I would run the risk of breaking the holding unit.  The instruction sheet indicated that this filter is oversized to prevent possible leaking.  I believe this oversizing may have gone a bit to far.  The earlier units use to provide a small tube of gel lubricant to assist in sealing the filter.  The manufacturer may want to reconsider and abandon the oversizing and return to the correct dimensions accompanied with a tube of gel.