Before ordering this refrigerator door gasket from AppliancePartsPros.com, I ordered an aftermarket set from a distributer, and the cost was much less. When I got those gaskets, they did not fit well at all, and the magnets were very weak compared to the originals. After returning those, I later found AppliancePartsPros.com and even called their customer support line first to explain the issue I had just experienced with the other gaskets. They assured me that all of their parts are original manufacturer items and are warranted for a full year. So I ordered a set from them and was extremely satisfied with how well their gaskets fit and how strong the magnets were. So satisfied, that I later decided to purchase the corresponding gasket for the freezer door and more recently the door gasket for my front loading washing machine. I highly recommend AppliancePartsPros.com. They are my go to source now for all of my appliance replacement parts.