Walker 250-24493 Oxygen Sensor

Overview of Walker 250-24493 Oxygen Sensor

The Walker 250-24493 oxygen sensor is designed specifically for select Audi, Bentley, and Volkswagen models. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by providing precise air-fuel mixture data.

• Heated sensor type for faster response times
• Specific fit for Audi A8 Quattro, Allroad Quattro, Bentley Continental, Volkswagen R32, and Touareg
• Threaded mounting type with 18.0 mm thread diameter
• 57.6-inch wiring harness length with 4 wires and 22 gauge measurement
• Radiused polygon male connector for secure electrical connection
• Overall length of 61.14 inches for proper fitment

Walker Products OE Line Details

This oxygen sensor is part of the Walker Products OE line, which focuses on delivering original equipment quality and fitment. The OE line is engineered to meet or exceed factory specifications, ensuring compatibility and reliable performance for emission control systems in specific vehicle applications.

Product Features and Specifications

The Walker 250-24493 oxygen sensor features a heated sensor element that allows it to reach operating temperature quickly, improving fuel efficiency and reducing emissions. Its 4-wire design supports both sensor heating and signal transmission. The 57.6-inch wiring harness length and radiused polygon male connector provide a secure and precise fit, minimizing installation issues. The threaded mounting type with an 18.0 mm diameter ensures proper sealing and sensor placement within the exhaust system.

Compatible Vehicles and Applications

• Designed for Audi A8 Quattro and Allroad Quattro models
• Compatible with Bentley Continental vehicles
• Fits Volkswagen R32 and Touareg models
• Used in emission control systems to monitor oxygen levels in exhaust gases
• Helps maintain optimal engine performance and reduce harmful emissions

Installation Notes and Tips

Ensure the vehicle is cool before attempting installation to avoid burns. Verify the connector shape and wiring harness length match the vehicle’s existing sensor. Use appropriate tools to remove the old sensor and install the Walker 250-24493 oxygen sensor securely by threading it into place. Avoid over-tightening to prevent damage to the sensor or exhaust components.

Quality Assurance and Warranty

Walker Products OE oxygen sensors are manufactured to meet strict quality standards for durability and performance. The 250-24493 part number undergoes rigorous testing to ensure reliable operation in emission control systems. Please refer to Walker’s official documentation for specific warranty details related to this oxygen sensor.