Walker 273-10007 Exhaust Gas Temperature (EGT) Sensor

Overview of Walker Products Exhaust Gas Temperature Sensor

The Walker Products 273-10007 Exhaust Gas Temperature (EGT) Sensor is designed for precise temperature monitoring in the exhaust system. This sensor is compatible with Chevrolet and GMC heavy-duty trucks, including the Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, and Silverado 3500 HD models.

• Wiring harness length: 514.0 mm for flexible installation
• Black oval-shaped female connector with 2 terminals
• Blade-type terminals with female gender for secure connection
• Mount location specifically designed for exhaust system integration
• Thread diameter of 14.0 mm for proper fitment
• Two-wire configuration optimized for accurate temperature readings

Detailed Product Description

This Walker Products Exhaust Gas Temperature Sensor (part number 273-10007) is engineered to monitor exhaust gas temperatures accurately in Chevrolet and GMC heavy-duty trucks. The sensor features a 514 mm wiring harness length, providing sufficient reach for installation in the exhaust system. Its black oval-shaped female connector with two blade-type female terminals ensures a reliable electrical connection. The sensor mounts directly to the exhaust with a 14.0 mm thread diameter, matching OEM specifications for the Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, and Silverado 3500 HD models.

Walker Products is a recognized brand line known for its focus on emission control components, delivering sensors that meet or exceed OEM standards. This EGT sensor is part of their emission control sensor lineup, designed to provide accurate temperature data critical for engine management and emissions compliance.

Common Applications and Issues Addressed

• Monitors exhaust gas temperature to prevent engine overheating
• Helps maintain optimal engine performance and fuel efficiency
• Supports emission control systems by providing accurate temperature data
• Detects potential exhaust leaks or sensor malfunctions
• Prevents damage to turbochargers and exhaust components

Installation Notes and Tips

• Ensure the sensor is installed at the designated exhaust mount location for accurate readings
• Verify the 14.0 mm thread diameter matches the vehicle’s exhaust port
• Connect the black oval female connector securely to avoid electrical issues
• Route the 514 mm wiring harness carefully to prevent damage from heat or moving parts
• Use appropriate tools to tighten the sensor without over-torquing

Quality Assurance and Warranty

Walker Products sensors are manufactured to meet strict quality standards for durability and performance. The 273-10007 Exhaust Gas Temperature Sensor undergoes rigorous testing to ensure reliable operation in demanding exhaust environments. While specific warranty details may vary, Walker Products typically offers coverage against manufacturing defects to provide confidence in product longevity and function.