This ABAKUS Exhaust Gas Temperature Sensor, part code 120-07-006, is designed to accurately monitor the temperature of exhaust gases. Proper monitoring of exhaust gas temperature is crucial for the efficient operation of your vehicle's engine and for ensuring compliance with emissions standards. This sensor helps the engine control unit (ECU) make necessary adjustments to fuel injection and ignition timing, thereby optimizing performance and fuel economy while minimizing harmful emissions. Built with quality materials for durability and reliable performance.