The VDO Throttle Body Actuator - A2C5314283980 is a component used in automotive engines to control the amount of air entering the engine. It is designed to work with VDO's electronic throttle body systems and is made from high-quality materials for durability and reliability. The actuator is responsible for opening and closing the throttle valve, which regulates the engine's air intake and affects its performance. This product is essential for maintaining proper engine function and can be used in a wide range of vehicle makes and models.