Airtex Exhaust Gas Temperature Sensor

The Airtex Exhaust Gas Temperature (EGT) Sensor is a replacement emission control sensor that monitors the temperature of exhaust gases in the exhaust system. It is also called an EGT sensor or exhaust temperature sensor. It sends temperature readings to the engine control module (ECM). The ECM uses them to help manage engine and emissions system operation and to help protect exhaust components from excessive heat.

Key Features:

• Direct-fit replacement design that restores exhaust temperature monitoring
• Provides accurate temperature feedback to the engine control module
• Helps support emissions system performance and protect components such as catalytic converters and diesel particulate filters from overheating
• Built to withstand the high heat, vibration and exposure to contaminants found in exhaust systems
• Offered under the Airtex brand, a long-established name in automotive replacement parts

A faulty EGT sensor can trigger a check engine light, cause inaccurate readings or lead to poor emissions system control. Replacing it helps restore proper monitoring and engine management.