The product is a new OEM Ford N605920-S437 hex head drive pulley bolt that is still in its original packaging and has never been installed. This bolt is specifically designed for Ford vehicles and is manufactured in the United States. The product includes the OE/OEM part number N605920-S437, as well as alternative manufacturer part numbers N605920S437 and N605920-S437. It is a genuine Ford part that is essential for ensuring proper performance and functionality of a car or truck's accessory belt system.