The MEAT & DORIA 87352 Detonation Sensor is engineered to monitor and detect engine knock or pinging. This crucial component sends signals to the engine control unit (ECU) to adjust ignition timing, preventing potential engine damage and ensuring optimal power output. By accurately identifying detonation, this sensor helps maintain the health of your engine. It contributes to improved fuel efficiency and a smoother running vehicle, providing peace of mind for everyday driving. MEAT & DORIA is a trusted name in automotive components, known for quality and reliability. This detonation sensor is built to meet stringent industry standards, offering a dependable solution for your vehicle's needs.