Walker 250-24415 Oxygen Sensor - Upstream

Overview of Walker 250-24415 Oxygen Sensor for Volvo S40 and V40

The Walker 250-24415 oxygen sensor is designed specifically for Volvo S40 and V40 models, ensuring precise emission control and optimal engine performance. This heated oxygen sensor features a threaded mounting type and a radiused polygon male connector for secure installation.

• Heated oxygen sensor with 4 wires for accurate readings
• Specific fit for Volvo S40 and V40 models
• 32.6-inch wiring harness length for flexible installation
• Threaded mounting with 18.0 mm thread diameter
• Radiused polygon male connector for reliable connection
• Wire gauge measurement of 20 for durability and signal integrity
• Overall length of 36.14 inches to accommodate engine bay layout

Detailed Product Description

This Walker Products OE oxygen sensor (part number 250-24415) is engineered to meet the exact specifications required by Volvo S40 and V40 vehicles. The sensor’s heated design allows it to reach operating temperature quickly, improving fuel efficiency and reducing emissions. With a 4-wire configuration and a 20-gauge wire measurement, this sensor provides stable and accurate oxygen level readings to the engine control unit. The radiused polygon male connector ensures a secure and precise fit, minimizing the risk of connection issues. The threaded mounting type with an 18.0 mm diameter allows for straightforward installation in the designated exhaust port.

Walker Products OE Brand Line Information

The Walker Products OE line focuses on delivering original equipment quality parts that meet or exceed factory standards. This oxygen sensor is part of that line, offering a direct replacement solution designed to maintain the emission control system’s integrity on Volvo vehicles. Using a Walker Products OE sensor helps ensure compatibility and performance consistent with the original sensor installed at the factory.

Common Applications and Issues Addressed

• Restores proper air-fuel mixture readings for Volvo S40 and V40
• Helps resolve engine performance issues related to faulty oxygen sensors
• Reduces emissions by providing accurate feedback to the engine control unit
• Prevents check engine light triggers caused by sensor failure
• Improves fuel economy by maintaining optimal combustion conditions

Installation Notes and Tips

When installing the Walker 250-24415 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 32.6-inch wiring harness length provides flexibility for routing, but avoid sharp bends or contact with hot exhaust components. Tighten the sensor to the manufacturer’s torque specifications to prevent leaks.

Quality Assurance and Warranty

Walker Products OE oxygen sensors are manufactured to meet strict quality standards for durability and performance. This part number 250-24415 undergoes rigorous testing to ensure reliable operation in Volvo S40 and V40 vehicles. While specific warranty details are not provided here, Walker typically offers coverage against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.