Walker 1003-1032 Exhaust Gas Temperature (EGT) Sensor - After Particulate Filter or Middle of Particulate Filter

Overview of Walker Products HD Exhaust Gas Temperature Sensor

The Walker Products HD Exhaust Gas Temperature (EGT) Sensor, part number 1003-1032, is designed to provide accurate temperature readings in the exhaust system. This sensor is engineered to meet the demands of various vehicle makes and models requiring precise emission control monitoring.

• Wiring harness length: 502.0 mm for flexible installation
• Gray oval connector with female gender for secure connection
• Blade-type terminals with male gender, 2 terminals and 2 wires
• Mount location specifically designed for exhaust system integration
• Thread diameter of 12.0 mm for proper fitment

Product Line Details: Walker Products HD

The Walker Products HD line focuses on heavy-duty emission control components, engineered for durability and reliable performance in demanding environments. This Exhaust Gas Temperature Sensor is part of that line, ensuring compatibility with vehicles that require robust sensor solutions for emission monitoring and control.

Detailed Product Description

The Walker 1003-1032 EGT sensor features a 502 mm wiring harness length, allowing for versatile routing within the exhaust system. Its gray oval connector is female with two blade-type male terminals, providing a secure and stable electrical connection. The sensor mounts directly to the exhaust system using a 12.0 mm thread diameter, ensuring proper fit and function. With two wires and two terminals, this sensor is designed to deliver accurate temperature data critical for emission control systems.

Common Applications and Issues Addressed

• Monitors exhaust gas temperature to prevent engine overheating
• Supports emission control systems in diesel and gasoline vehicles
• Helps detect exhaust system malfunctions or sensor failures
• Assists in maintaining optimal engine performance and fuel efficiency
• Prevents damage to turbochargers and catalytic converters by monitoring temperature

Installation Notes and Tips

Ensure the sensor is mounted securely in the exhaust system using the 12.0 mm thread diameter. Verify the gray oval connector aligns properly with the vehicle’s wiring harness. Confirm that the blade-type terminals are fully engaged to avoid electrical issues. The 502 mm wiring harness length provides flexibility, but avoid sharp bends or contact with hot surfaces to maintain sensor integrity.

Quality Assurance

Walker Products HD sensors are manufactured to meet industry standards for durability and accuracy. While specific warranty details are not provided, Walker’s reputation in emission control components supports reliable performance in automotive applications. Always verify compatibility with your vehicle’s make and model before installation.