612630061100 Tensioner Idler Pulley for the Shacman X5000 heavy-duty truck Product Overview 612630061100 Tensioner Idler Pulley Core Basic Information Part Number 612630061100 Applicable Brand Shacman (Shaanxi Automobile Group) Category Heavy-Duty Truck Spare Parts Core Application A professional dedicated accessory for Shacman heavy trucks, mainly applied to the vehicle's chassis suspension and frame bearing system, serving as a key structural component to ensure the