The Bosch Oxygen Sensor - 16369 is a high-quality sensor designed to measure the oxygen levels in a vehicle's exhaust system. It is specifically designed for use in modern fuel-injected engines and helps to ensure optimal fuel efficiency and reduced emissions. The sensor is made with durable materials and is built to withstand harsh conditions, providing accurate readings for an extended period of time. It is a direct replacement for the original sensor and is easy to install. This Bosch oxygen sensor is a crucial component for maintaining the performance and efficiency of your vehicle's engine.