Walker 250-24409 Oxygen Sensor

Overview of Walker Products OE Oxygen Sensor 250-24409

The Walker Products OE Oxygen Sensor 250-24409 is designed specifically for select Saab, Saturn, and Volvo models. This heated oxygen sensor ensures accurate emissions control by monitoring exhaust gases and providing essential data to the engine management system.

• Heated oxygen sensor with 4-wire configuration
• Specific fit for Saab 9-3, 9-5; Saturn C30, L300, LS2, LW2, LW300; Volvo S40, S60, S70, S80, V50, V70, XC70, XC90
• 27.87-inch wiring harness length for optimal installation
• Threaded mounting type with 18.0 mm thread diameter
• Radiused polygon male connector for secure connection
• Wire gauge measurement of 20 for reliable signal transmission
• Overall length of 31.42 inches for proper fitment

Detailed Product Features and Specifications

This oxygen sensor from Walker Products OE features a heated sensor type that allows for faster warm-up times and improved emissions accuracy. The 4-wire design includes two wires for the heater circuit and two for the sensor signal, ensuring consistent performance. The sensor’s threaded mounting type with an 18.0 mm diameter thread provides a secure and precise fit in the exhaust system. The radiused polygon male connector is engineered to match factory specifications, reducing installation issues and ensuring a reliable electrical connection. With a wiring harness length of 27.87 inches and an overall length of 31.42 inches, this sensor is tailored for specific vehicle applications.

Walker Products OE Brand Line Information

The Walker Products OE line focuses on delivering original equipment quality parts that meet or exceed factory specifications. This oxygen sensor is part of that line, ensuring compatibility and performance for the specified Saab, Saturn, and Volvo models. The OE designation indicates that this sensor is designed to match the exact fit and function of the original sensor installed by the vehicle manufacturer.

Compatible Vehicles and Common Applications

• Saab 9-3 and 9-5 models
• Saturn C30, L300, LS2, LW2, LW300 models
• Volvo S40, S60, S70, S80, V50, V70, XC70, XC90 models
• Used to monitor and regulate exhaust emissions
• Helps maintain engine efficiency and reduce harmful emissions

Installation Notes and Tips

• Ensure the vehicle is cool before removing the old sensor to avoid burns
• Use appropriate tools to avoid damaging the threaded mounting
• Verify connector type matches the vehicle harness before installation
• Check wiring harness length and routing to prevent strain or damage
• Follow vehicle manufacturer torque specifications when installing

Quality Assurance and Warranty

Walker Products OE oxygen sensors are manufactured to meet strict quality standards, ensuring reliable performance and durability. This part number 250-24409 undergoes rigorous testing to comply with emissions regulations and vehicle specifications. Warranty coverage details should be confirmed with the product documentation or supplier.