Walker 273-10031 Exhaust Gas Temperature (EGT) Sensor

Overview of Walker Products Exhaust Gas Temperature Sensor

The Walker Products 273-10031 Exhaust Gas Temperature (EGT) Sensor is designed for precise monitoring of exhaust temperatures in select Chevrolet and GMC vehicles. This sensor helps maintain optimal engine performance and emission control by providing accurate temperature readings from the exhaust system.

• Wiring harness length: 195.0 mm for flexible installation
• Black oval connector with female blade terminals
• Two-wire design with two female terminals for reliable connectivity
• Mount location: exhaust system for direct temperature measurement
• Thread diameter: 14.0 mm for secure mounting

Detailed Product Description

This Exhaust Gas Temperature Sensor from Walker Products is engineered to fit Chevrolet Express 2500, Express 3500, GMC Savana 2500, and Savana 3500 models. The sensor features a 195 mm wiring harness length, allowing for convenient routing and installation within the exhaust system. Its black oval connector is equipped with two female blade terminals, ensuring a secure and corrosion-resistant electrical connection. The sensor mounts directly to the exhaust with a 14.0 mm thread diameter, providing accurate temperature readings critical for emission control and engine management systems.

Walker Products is known for its focus on emission control components, and this sensor is part of their dedicated line designed to meet OEM specifications for durability and performance. The 273-10031 sensor supports proper exhaust gas temperature monitoring, which is essential for maintaining compliance with emission standards and protecting engine components from overheating.

Applications and Common Issues Addressed

• Helps prevent engine overheating by monitoring exhaust gas temperature
• Supports emission control systems to reduce harmful exhaust emissions
• Detects exhaust system malfunctions related to temperature irregularities
• Assists in maintaining fuel efficiency by providing accurate temperature data
• Prevents damage to turbochargers and catalytic converters due to excessive heat

Installation Notes and Tips

• Ensure the sensor is installed at the exhaust mount location specified for your vehicle
• Verify the 14.0 mm thread diameter matches the mounting port
• Route the 195 mm wiring harness carefully to avoid heat sources and moving parts
• Confirm the black oval connector with female blade terminals is securely connected
• Use appropriate tools to avoid damaging the sensor or connector during installation

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for their emission control sensors, including the 273-10031 Exhaust Gas Temperature Sensor. Each unit is tested to meet OEM specifications for fit, form, and function. While specific warranty details may vary, Walker Products typically offers coverage against manufacturing defects to ensure reliability and customer confidence in their emission control components.