Contitech Serpentine Drive Belt - 5K1300: Contitech Serpentine Drive Belt 5K1300 is a high quality, durable, and reliable serpentine belt designed to provide superior performance and long-lasting service. The belt is constructed from a combination of EPDM and polyester materials that are resistant to heat, oil, and ozone, providing superior protection and performance. It features a unique tensioning system that allows for easy installation and maintenance. The 5K1300 is designed to fit most domestic and import vehicles, making it an ideal choice for any automotive application.