Dorman 904-753 Exhaust Gas Temperature (EGT) Sensor - End of Particulate Filter

Overview of the Dorman 904-753 Exhaust Gas Temperature Sensor

The Dorman 904-753 Exhaust Gas Temperature (EGT) Sensor is designed specifically for Volkswagen Touareg models. This sensor plays a critical role in monitoring exhaust gas temperatures to help maintain optimal engine performance and emissions control.

• Wiring harness length: 900 mm for flexible installation
• Orange connector color with an irregular shape for secure fitment
• Blade terminal type with 2 male terminals and 1 wire quantity
• Straight angle design with a 14 mm thread diameter and 1.5 mm thread pitch
• Includes 1 EGT sensor, 1 bung repair kit, and 1 zip tie for installation
• Specific fitment for Volkswagen Touareg vehicles

Detailed Product Description

The Dorman 904-753 EGT sensor is engineered to provide accurate temperature readings of exhaust gases in Volkswagen Touareg vehicles. Featuring a 900 mm wiring harness, it allows for convenient routing and connection within the engine bay. The sensor’s orange connector with an irregular shape ensures a secure and precise connection, minimizing the risk of disconnection or signal loss. The blade terminal type with two male terminals supports reliable electrical contact, while the straight angle design facilitates straightforward installation. The sensor’s 14 mm thread diameter and 1.5 mm thread pitch are compatible with the vehicle’s exhaust system fittings. This specific fit sensor comes complete with a bung repair kit and zip tie, providing all necessary components for a proper and secure installation.

Common Applications and Issues Addressed

• Monitors exhaust gas temperature to prevent engine overheating
• Helps maintain emissions compliance by providing accurate sensor data
• Detects potential exhaust system malfunctions or blockages
• Supports engine control unit (ECU) in optimizing fuel mixture and combustion
• Prevents damage to turbochargers and catalytic converters by monitoring temperature spikes

Installation Notes and Tips

• Ensure the sensor is installed with the correct thread pitch (1.5 mm) and diameter (14 mm)
• Use the included bung repair kit to secure the sensor in the exhaust pipe
• Route the 900 mm wiring harness carefully to avoid heat sources and moving parts
• Confirm the orange connector is fully seated and locked to prevent disconnection
• Verify sensor orientation matches the straight angle design for proper fitment

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The 904-753 Exhaust Gas Temperature Sensor undergoes rigorous quality control testing to provide consistent and accurate readings. This sensor is backed by Dorman’s limited warranty, covering defects in materials and workmanship under normal use conditions.