The Serpentine Belt & Tensioner & Idler Pulley Kit for 11-14 Hyundai Kia 2.0L 2.4L is an aftermarket product designed for direct replacement in vehicles. It includes a serpentine belt, tensioner, and idler pulley, all necessary for smooth and efficient engine performance. With a warranty of 1 year, this kit ensures quality and reliability. The manufacturer part number is 25000B2124, and it fits specific Hyundai and Kia models with 2.0L or 2.4L engines, making it a convenient and practical choice for car maintenance and repairs.