The Driveworks Poly Rib Belt Serpentine Belt is a high-quality car and truck accessory belt designed by CARQUEST. With a length of 34.25 inches and 4 rib count, this belt is suitable for a wide range of vehicles. Made with durable materials, this serpentine belt is essential for the smooth operation of your vehicle's engine. The manufacturer part number 343K4 helps ensure compatibility and easy identification for installation. Upgrade your vehicle's belt system with this reliable and long-lasting Driveworks Poly Rib Belt.