Camshafts for heavy duty trucks are essential components that control the timing of the engine’s valve operations. By regulating the opening and closing of intake and exhaust valves, camshafts help optimize engine performance and efficiency. These components are designed to handle the high stresses and demands of heavy-duty diesel engines, ensuring smooth and precise valve movements. Available in various specifications to match different truck models, camshafts play a key role in maintaining the overall functionality of the engine's combustion process.