Introducing the PAT Premium Oxygen Lambda Sensor, a high-quality automotive sensor designed to ensure optimal fuel efficiency and reduce harmful emissions. With a product code of 77186 and manufactured by the trusted brand PAT Premium, this sensor is a reliable choice for your vehicle's oxygen sensing needs.

This oxygen lambda sensor features four wires, making it compatible with a wide range of vehicles and ensuring accurate readings of oxygen levels in the exhaust system. By detecting the air-fuel ratio in real-time, the PAT Premium Oxygen Lambda Sensor helps your engine run efficiently and reduces the impact on the environment.

Upgrade your vehicle's performance and environmental impact with the PAT Premium Oxygen Lambda Sensor. Trust in the quality and precision of PAT Premium products to keep your engine running smoothly and efficiently. Whether you're a car enthusiast or a professional mechanic, this sensor is the perfect choice for maintaining peak performance in your vehicle.