Walker 250-24609 Oxygen Sensor

Overview of Walker 250-24609 Oxygen Sensor

The Walker 250-24609 oxygen sensor is designed specifically for select Mercedes-Benz models, including the C36 AMG, E320, and SL500. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by providing precise air-fuel mixture data to the vehicle's engine management system.

• Heated oxygen sensor with 4 wires for reliable operation
• Specific fit for Mercedes-Benz models such as ML55 AMG, S600, and CL500
• Threaded mounting type with an 18.0 mm thread diameter
• Radiused polygon male connector for secure electrical connection
• Wiring harness length of 10.35 inches and overall length of 13.9 inches
• 20 gauge wire measurement for durability and signal integrity

Detailed Product Description

This Walker Products OE oxygen sensor (part number 250-24609) is engineered to meet the exact specifications of various Mercedes-Benz vehicles, including the C280, E430, and SLK230. Featuring a heated sensor type, it quickly reaches operating temperature to provide accurate oxygen level readings, which are critical for maintaining efficient combustion and reducing emissions. The sensor includes a 4-wire configuration with a radiused polygon male connector, ensuring a precise and secure fit. Its threaded mounting type with an 18.0 mm diameter allows for straightforward installation and reliable sealing.

Walker Products OE Line Information

The Walker Products OE line focuses on delivering original equipment quality parts that match or exceed factory specifications. This oxygen sensor is part of that line, offering compatibility and performance tailored to specific vehicle models. Using Walker Products OE ensures that the sensor integrates seamlessly with the vehicle’s emission control system, supporting compliance with emissions standards and maintaining engine efficiency.

Common Applications and Issues Addressed

• Replacement for faulty or failing oxygen sensors in Mercedes-Benz C36 AMG and ML320
• Resolves engine performance issues related to incorrect air-fuel mixture readings
• Helps reduce increased emissions and failed emissions tests
• Addresses rough idling or poor fuel economy caused by sensor malfunction
• Prevents check engine light triggers related to oxygen sensor faults

Installation Notes and Tips

When installing the Walker 250-24609 oxygen sensor, ensure the vehicle is cool to avoid burns. Use appropriate tools to remove the old sensor and avoid damaging the threaded mounting hole. Verify the connector type matches the vehicle harness before installation. The 10.35-inch wiring harness length provides flexibility for routing, but avoid sharp bends or pinching. After installation, clear any diagnostic trouble codes and perform a test drive to confirm proper sensor operation.

Quality Assurance and Warranty

Walker Products OE oxygen sensors are manufactured to meet stringent quality standards, ensuring durability and reliable performance. This part undergoes rigorous testing to comply with OEM specifications. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship, providing confidence in the sensor’s long-term functionality.