The OEM Frigidaire fan blade part#5303002390 #h5b4 is a replacement part specifically designed for Frigidaire refrigerators. This fan blade helps to regulate the temperature inside the refrigerator by circulating air evenly. Made to the original equipment manufacturer (OEM) standards, this part ensures a perfect fit and reliable performance for your appliance. Trust in this genuine Frigidaire part to keep your refrigerator functioning efficiently.