An Engine Camshaft is responsible for opening and closing the engine's intake and exhaust valves at the correct timing. As the camshaft rotates, the cam lobes push against the valve train components (such as pushrods, rockers, or hydraulic lifters) to open the valves, allowing the flow of air and fuel into the engine, and the exhaust gases to exit. The camshaft's rotation is precisely timed to coordinate with the other engine events, such as the opening and closing of the intake and exhaust valves, the fuel injection, and the spark timing.

Attributes:
• Operate efficiently and produce optimal power and performance
• Helps to minimize engine vibrations and ensure smooth, efficient operation

Applications:
An Engine Camshaft is used for precisely controlling the opening and closing of the engine's intake and exhaust valves, which is for the efficient flow of air and fuel into the cylinders, as well as the removal of exhaust gases.