The Dayco 5040333 4PK0845 Serpentine Belt is a high-quality accessory drive belt system component designed for vehicles. Made of synthetic material in the United States, this serpentine belt has an unspecified length warranty and does not come with mounting hardware included. It is a direct replacement for the original belt and is not a custom bundle. With the manufacturer part number 5040333 and interchange part number 4PK0845, this belt is a reliable choice for maintaining the accessory drive system in your vehicle. No returns