This listing is for one new LG refrigerator water filter housing. Part # MCK66668501 was removed from LG refrigerator model # LFDS22520S/04 and is in great working condition. Will fit several different makes and models. May have typical signs of being removed from a floor display model such as scratches. If you are unsure if this is the correct part for your refrigerator, please contact us and we will verify for you.