Product review (5 stars): It's a water filter, it works, and the price is right
This unit magically fits a wide variety of refrigerators -- I was surprised to find that an Electrolux unit had come as original equipment in my Frigidaire refrigerator.  A little research around the web -- and staring at the units to make sure that the geometries are identical -- will help you determine if this one will work in your unit.