The Vemo Ignition Knock Sensor - V207201131 is a high-quality automotive sensor designed to detect and measure engine knock, also known as detonation or pinging. This sensor is essential for ensuring optimal engine performance and preventing damage to the engine. It is compatible with a wide range of vehicles and is made with durable materials to withstand harsh conditions. The Vemo Ignition Knock Sensor - V207201131 is a reliable and accurate sensor that is crucial for maintaining the health and efficiency of your vehicle's engine.