Genuine Original Equipment Manufacturer (Oem) Parts! This Electronic Control Board Assembly (Part Number 5304505522) Is For Dryers. Electronic Control Board Assembly 5304505522 Manages The Functions Of The Dryer Such As Drying Time And Temperature. The Assembly May Include Multiple Parts; Refer To You Parts Diagram For A Complete List Of Parts Included. Disconnect The Power Before Installing This Part. Wear Work Gloves To Protect Your Hands. For Electrolux.