Walker 273-10392 Exhaust Gas Temperature (EGT) Sensor

Overview of Walker Products Exhaust Gas Temperature Sensor

The Walker Products Exhaust Gas Temperature (EGT) Sensor 273-10392 is designed for precise temperature monitoring in the exhaust system of select Mercedes-Benz models. This sensor helps maintain optimal engine performance and emission control by accurately measuring exhaust gas temperatures.

• Wiring harness length: 375.0 mm for flexible installation
• Connector color: Black/tan for easy identification
• Mount location: Exhaust system
• Terminal type: Blade terminals for secure electrical connection
• Wire quantity: 2 wires ensuring reliable signal transmission
• Connector shape: D-shaped for proper fitment
• Terminal quantity: 2 terminals
• Connector gender: Male
• Terminal gender: Female
• Thread diameter: 14.0 mm for compatibility with exhaust ports

Detailed Product Description

The Walker Products 273-10392 Exhaust Gas Temperature Sensor is engineered to provide accurate temperature readings directly from the exhaust manifold or pipe. Its 375 mm wiring harness length allows for convenient routing and connection within the exhaust system. The black/tan connector color and D-shaped design ensure correct orientation and secure attachment. Featuring two blade-type terminals with female terminal gender, this sensor offers reliable electrical connectivity. The 14.0 mm thread diameter matches OEM specifications for Mercedes-Benz exhaust systems, making it compatible with models such as the E320, GL320, GL350, ML320, ML350, R320, and R350.

Walker Products is a recognized line within the Walker brand, focusing on emission control components that meet or exceed OEM standards. This product line emphasizes durability and precision, supporting vehicle emission systems with components like sensors that maintain engine efficiency and regulatory compliance.

Common Applications and Issues Addressed

• Monitors exhaust gas temperature to prevent overheating
• Supports emission control systems in Mercedes-Benz E320, GL320, GL350, ML320, ML350, R320, and R350
• Helps diagnose exhaust leaks or sensor malfunctions
• Prevents engine performance issues related to faulty temperature readings
• Assists in maintaining compliance with emission regulations

Installation Notes and Tips

• Ensure the sensor is installed at the exhaust mount location specified
• Verify the 14.0 mm thread diameter matches the exhaust port
• Connect the black/tan D-shaped connector securely to avoid signal loss
• Route the 375 mm wiring harness away from heat sources and moving parts
• Use appropriate tools to tighten the sensor without over-torquing

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for the 273-10392 EGT sensor, ensuring reliable performance and durability. This sensor is manufactured to meet OEM specifications for Mercedes-Benz vehicles. Warranty coverage details should be confirmed with the product documentation or supplier.