Walker 273-10355 Exhaust Gas Temperature (EGT) Sensor

Overview of Walker Exhaust Gas Temperature Sensor 273-10355

The Walker Products Exhaust Gas Temperature (EGT) Sensor 273-10355 is designed for precise temperature monitoring in the exhaust system of select Audi models. This sensor helps maintain optimal engine performance and emission control by accurately measuring exhaust gas temperatures.

• Wiring harness length: 350.0 mm for flexible installation
• Black connector with D-shaped female design
• Blade-type terminals with 2 male terminals
• Thread diameter of 14.0 mm for secure mounting
• Mount location: Exhaust system
• Wire quantity: 2 for reliable signal transmission

Detailed Product Description

The Walker Products Exhaust Gas Temperature Sensor 273-10355 is engineered to fit exhaust systems on Audi A6 Quattro, A7 Quattro, A8 Quattro, and Q5 models. Featuring a 350 mm wiring harness, this sensor provides sufficient length for straightforward routing and connection. The black D-shaped female connector ensures a secure and correct fit, while the blade-type terminals with two male contacts facilitate reliable electrical connections. The sensor mounts directly to the exhaust with a 14.0 mm thread diameter, ensuring stable placement and accurate temperature readings critical for emission control and engine management systems.

Walker Products is known for its focus on emission control components, and this EGT sensor is part of their product line dedicated to precise sensor technology. This ensures compatibility and performance consistency across various vehicle applications, including the specified Audi models.

Applications and Problem Resolution

• Monitors exhaust gas temperature to prevent engine overheating
• Supports emission control systems by providing accurate temperature data
• Helps detect exhaust leaks or sensor malfunctions
• Assists in maintaining optimal fuel efficiency and engine performance
• Prevents damage to turbochargers and catalytic converters by monitoring temperature extremes

Installation Notes and Tips

• Ensure the sensor is installed at the exhaust mount location specified for your Audi model
• Verify the connector orientation matches the D-shaped female design for proper fit
• Check that the wiring harness length of 350 mm is sufficient for your installation path
• Use appropriate tools to secure the sensor with the 14.0 mm thread diameter without over-tightening
• Confirm electrical connections with the two blade-type male terminals are secure and free of corrosion

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for their emission control sensors, including the 273-10355 Exhaust Gas Temperature Sensor. Each unit undergoes testing to ensure durability and accurate performance under demanding exhaust conditions. While specific warranty details are not provided here, Walker Products typically offers coverage consistent with industry standards for emission control components.