Keep your fridge maintained and running smoothly with a Frigidaire Water Filter. It's a replacement part for the old filter that comes stock in your refrigerator. It is compatible with gallery and professional side-by-side and French door units. This refrigerator water filter also works well with Pure Source Ultra ice and water filtration systems. It fits all refrigerators that have a cylindrical filter housing that is mounted on the ceiling. Install this water filter replacement to maintain the filtration system in your appliance. It's an NSF-certified product and can be installed in an array of fridge models. Be sure to first check the compatibility with your previous part and appliance's model before ordering a Frigidaire Water Filter to ensure a proper fit.