This ABAKUS Exhaust Gas Temperature Sensor (part code 120-07-025) is designed to accurately measure the temperature of exhaust gases. Proper monitoring of exhaust gas temperature is crucial for the efficient operation of modern engines, helping to prevent damage and ensure optimal performance. It plays a key role in the engine control unit's (ECU) calculations for fuel injection and ignition timing, contributing to reduced emissions and improved fuel economy. This sensor is built to withstand the harsh conditions within the exhaust system.