The Meyle Oxygen Sensor - 1148030016 is a high-quality automotive sensor designed to measure the oxygen content in a vehicle's exhaust gas. It is a direct replacement for the original equipment sensor and is compatible with a wide range of vehicle makes and models. The sensor is made from durable materials and is designed to withstand high temperatures and harsh conditions. It works by detecting the amount of oxygen in the exhaust gas and relaying this information to the vehicle's engine control unit, which then adjusts the air-fuel ratio for optimal performance and fuel efficiency. This Meyle oxygen sensor is a reliable and accurate choice for maintaining the proper functioning of a vehicle's emissions system.