This New Camshaft Crankshaft Position Sensor is perfectly applicable to PC450-7 excavator as well as J08C and J05C engines. It can accurately capture camshaft and crankshaft operating data and send out stable signals to guarantee normal fuel injection and ignition sequence. Built with high-performance sensing elements and durable protective shell, it maintains reliable performance in tough construction working conditions. Manufactured per OEM standards, it owns excellent fitting degree, sensitive response and long service life for daily engine maintenance.