The Meyle Knock Sensor - 1148110012 is a high-quality sensor designed to detect engine knock or detonation in a vehicle's engine. It is a vital component in a vehicle's engine management system, as it helps to prevent engine damage and improve overall performance. The sensor is made from durable materials and is designed to withstand extreme temperatures and vibrations. It is compatible with a wide range of vehicle makes and models and is easy to install. This Meyle knock sensor is a reliable and cost-effective solution for maintaining the health and efficiency of a vehicle's engine.