The VNE Camshaft Position Sensor - 9453110 is a small electronic device used in automotive engines to monitor the position of the camshaft. It is typically located near the camshaft and uses a magnet and sensor to detect the rotation of the camshaft. This information is then sent to the engine control unit, which uses it to adjust the fuel injection and ignition timing for optimal performance. The VNE Camshaft Position Sensor is an essential component for the proper functioning of the engine and can help improve fuel efficiency and reduce emissions. It is compatible with a wide range of vehicles and is known for its durability and reliability.