Walker 273-10076 Exhaust Gas Temperature (EGT) Sensor - Left or Right

Overview of Walker Products Exhaust Gas Temperature Sensor

The Walker Products 273-10076 Exhaust Gas Temperature (EGT) Sensor is designed for precise monitoring of exhaust temperatures in select Mercedes-Benz vehicles. This sensor helps maintain optimal engine performance and emission control by providing accurate temperature readings from the exhaust system.

• Wiring harness length: 590.0 mm for flexible installation
• Connector color: Black/tan for easy identification
• Mount location: Exhaust system
• Terminal type: Blade with 2 terminals
• Connector shape: D-shaped male connector
• Thread diameter: 14.0 mm for secure mounting
• Wire quantity: 2 wires with female terminal gender

Detailed Product Description

The Walker Products 273-10076 EGT sensor is engineered to fit a range of Mercedes-Benz models including GL320, GL350, GLE300d, GLS350d, ML250, ML320, ML350, R320, R350, and Sprinter 2500, 3500, and 3500XD. The sensor’s 590 mm wiring harness length allows for versatile routing within the exhaust system, while the black/tan connector color aids in quick identification during installation or maintenance. Featuring a D-shaped male connector with two blade terminals, this sensor ensures a reliable electrical connection. The 14.0 mm thread diameter provides a secure fit in the exhaust manifold or pipe, critical for accurate temperature measurement.

Walker Products Brand Line Information

Walker Products specializes in emission control components designed to meet or exceed OEM specifications. The 273-10076 EGT sensor is part of their sensor lineup, focusing on durability and precise exhaust gas temperature monitoring. This product line supports emission compliance and engine efficiency by delivering consistent sensor performance tailored for specific vehicle applications.

Common Applications and Issues Addressed

• Monitors exhaust gas temperature to prevent engine overheating
• Helps maintain proper emission control system function
• Detects exhaust system faults that could trigger warning lights
• Supports diesel engine performance in Mercedes-Benz Sprinter and SUV models
• Prevents damage to turbochargers and exhaust components by providing accurate temperature data

Installation Notes and Tips

• Ensure the sensor is installed at the designated exhaust location for accurate readings
• Verify connector compatibility with the vehicle’s wiring harness (D-shaped male connector)
• Use appropriate tools to tighten the sensor with the 14.0 mm thread diameter without over-torquing
• Check wiring harness routing to avoid heat damage or interference
• Confirm electrical connections are secure with blade terminals and proper terminal gender alignment

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for their emission control sensors, including the 273-10076 EGT sensor. Each unit undergoes testing to ensure durability and accurate performance under demanding exhaust conditions. While specific warranty details may vary, Walker Products typically offers coverage against manufacturing defects to support long-term reliability in Mercedes-Benz GL320, GL350, GLE300d, and related models.