Walker 273-10077 Exhaust Gas Temperature (EGT) Sensor - Left or Right

Overview of Walker Products Exhaust Gas Temperature Sensor

The Walker Products Exhaust Gas Temperature (EGT) Sensor 273-10077 is designed for precise temperature monitoring in the exhaust system of Mercedes-Benz E350 vehicles. This sensor helps maintain optimal engine performance by accurately measuring exhaust gas temperatures.

• Compatible with Mercedes-Benz E350 models
• Wiring harness length: 510.0 mm for flexible installation
• Black/tan connector color with D-shaped male connector
• Blade terminal type with 2 female terminals
• Mount location: Exhaust system with 14.0 mm thread diameter
• Includes 2 wires for reliable signal transmission

Detailed Product Description

The Walker Products 273-10077 Exhaust Gas Temperature Sensor is engineered to provide accurate temperature readings directly from the exhaust system of Mercedes-Benz E350 vehicles. Featuring a 510 mm wiring harness, this sensor allows for convenient routing and connection within the engine bay. The black/tan D-shaped male connector ensures a secure fit with corresponding female connectors, while the blade terminal type with two female terminals supports stable electrical contact. The sensor mounts directly to the exhaust with a 14.0 mm thread diameter, ensuring proper placement for precise temperature measurement.

Walker Products is known for its focus on emission control components, and this sensor is part of their specialized line designed to meet OEM specifications for emission sensors. The 273-10077 part number identifies this specific sensor tailored for Mercedes-Benz E350 applications, ensuring compatibility and performance.

Common Applications and Issues Addressed

• Monitors exhaust gas temperature to prevent engine overheating
• Helps maintain emission control system efficiency
• Detects exhaust system faults related to temperature fluctuations
• Supports engine management systems in optimizing fuel combustion
• Prevents damage to turbochargers and catalytic converters

Installation Notes and Tips

• Ensure the sensor is installed at the designated exhaust mount location
• Verify the 14.0 mm thread diameter matches the exhaust port
• Route the 510 mm wiring harness away from heat sources and moving parts
• Confirm the black/tan D-shaped male connector securely mates with the vehicle harness
• Use appropriate tools to avoid damaging blade terminals during connection

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for their emission control sensors, including the 273-10077 Exhaust Gas Temperature Sensor. While specific warranty details are not provided here, Walker Products typically offers coverage consistent with OEM replacement parts to ensure reliability and durability in Mercedes-Benz E350 vehicles.