The MEAT & DORIA 87422 Camshaft Position Sensor is designed to precisely monitor the position of the camshaft. This critical data is sent to the engine control unit (ECU) to manage ignition timing and fuel injection, contributing to smooth engine operation and fuel efficiency. This sensor is engineered for reliable performance and durability, meeting the stringent requirements of modern engines. Its direct-fit design simplifies installation, ensuring compatibility with the specified vehicle models. Proper functioning of the camshaft position sensor is vital for preventing issues such as rough idling, stalling, and poor acceleration. Replacing a faulty sensor with the MEAT & DORIA 87422 can restore optimal engine performance and prevent further damage.