Dorman 904-730 Exhaust Gas Temperature (EGT) Sensor - Before Turbocharger

Overview of the Dorman 904-730 Exhaust Gas Temperature Sensor

The Dorman 904-730 Exhaust Gas Temperature (EGT) Sensor is designed specifically for select Audi and Volkswagen models, including the A3, Bora, Golf, and Jetta. This sensor provides accurate temperature readings essential for emission control and engine performance.

• Wiring harness length of 930 mm for flexible installation
• Black oval-shaped female connector with two female blade terminals
• Thread diameter of 14 mm with a 1.5 thread pitch and male nut thread
• Angled sensor design with a 7 mm tip width for precise fitment
• Includes one EGT sensor, one bung repair kit, and one zip tie in the package
• Specific fit for Audi and Volkswagen models to ensure compatibility

Detailed Product Description

The Dorman 904-730 EGT sensor is engineered to monitor exhaust gas temperatures accurately, helping maintain optimal engine operation and emission standards. Its 930 mm wiring harness length allows for convenient routing within the engine bay. The sensor features a black oval-shaped female connector with two female blade terminals, ensuring secure electrical connections. The angled design and 14 mm thread diameter with a 1.5 pitch thread provide a precise and reliable fit in the exhaust system. The included bung repair kit facilitates installation or replacement without additional parts. This sensor is a specific fit for Audi A3, Volkswagen Bora, Golf, and Jetta models, making it a reliable choice for these vehicles.

Common Applications and Issues Addressed

• Helps prevent engine overheating by monitoring exhaust gas temperature
• Supports emission control systems to reduce harmful exhaust emissions
• Assists in maintaining fuel efficiency by providing accurate temperature data
• Detects potential exhaust leaks or sensor failures
• Prevents damage to turbochargers by monitoring exhaust heat levels

Installation Notes and Tips

• Ensure the sensor is installed with the correct thread pitch (1.5) and diameter (14 mm)
• Use the included bung repair kit to prepare the mounting location if necessary
• Route the 930 mm wiring harness carefully to avoid heat sources and moving parts
• Verify the black oval female connector is securely attached to the vehicle’s wiring harness
• Check for proper sensor angle alignment to ensure accurate temperature readings

Quality Assurance and Warranty

Dorman manufactures the 904-730 EGT sensor to meet or exceed OEM specifications for durability and performance. The sensor undergoes rigorous testing to ensure reliable operation under demanding conditions. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.