The NEW OEM Genuine GM Belt Idler Pulley 12703922 is a direct replacement part for Chevrolet, GMC, and other specific models. Made by GM Genuine Parts, this Genuine OEM idler pulley is designed for the years 2012-2019 and includes only part reference #5 on the diagram. It is a high-quality product manufactured in the United States and is a genuine replacement for the superseded part number 12629519. This Idler Pulley is a reliable and durable component for ensuring proper belt tension and performance in your vehicle.
