Walker 350-34104 Oxygen Sensor - Downstream

Overview of Walker Oxygen Sensor for Saab 9-3

The Walker 350-34104 oxygen sensor is designed specifically for the Saab 9-3, providing precise emission control and engine performance monitoring. This heated oxygen sensor ensures accurate readings and reliable operation tailored to your vehicle's requirements.

• Heated sensor type for faster response times
• Specific fit for Saab 9-3 models
• 26.1-inch wiring harness length for optimal installation
• 20 gauge wire measurement with 4 wires for durability and signal accuracy
• Radiused polygon male connector for secure connection
• Threaded mounting type with 18.0 mm thread diameter
• Overall length of 29.65 inches for proper fitment

Detailed Product Description

This Walker oxygen sensor, part number 350-34104, is engineered to meet the exact specifications of the Saab 9-3. Featuring a heated sensor element, it provides quicker warm-up times compared to non-heated sensors, which helps maintain optimal air-fuel mixture and reduces emissions. The sensor includes a 26.1-inch wiring harness with 20 gauge wires, ensuring reliable electrical connections and signal transmission. The radiused polygon male connector is designed for a secure and precise fit, minimizing the risk of disconnection or signal loss. The threaded mounting type with an 18.0 mm diameter allows for straightforward installation and compatibility with the vehicle’s exhaust system.

Walker Products Aftermarket Line

The Walker Products Aftermarket line offers a range of emission control components designed to meet or exceed OEM standards. This product line focuses on providing specific-fit sensors and parts that align with vehicle manufacturer requirements. The 350-34104 oxygen sensor is part of this line, ensuring compatibility and performance for Saab 9-3 owners seeking reliable emission control solutions.

Common Applications and Issues Addressed

• Maintains accurate air-fuel ratio for efficient engine performance
• Helps reduce harmful exhaust emissions
• Prevents engine misfires related to faulty oxygen sensors
• Improves fuel economy by providing precise sensor data
• Resolves check engine light triggers related to oxygen sensor faults

Installation Notes and Tips

When installing the Walker 350-34104 oxygen sensor on a Saab 9-3, ensure the vehicle is cool to avoid burns. Use appropriate tools to remove the old sensor and avoid damaging the wiring harness. The 26.1-inch wiring harness length provides flexibility during installation, but verify connector orientation matches the radiused polygon male connector for a secure fit. Thread the sensor carefully into the exhaust port using the 18.0 mm thread diameter to avoid cross-threading.

Quality Assurance and Warranty

Walker oxygen sensors are manufactured to meet strict quality standards, ensuring durability and reliable performance. This sensor undergoes rigorous testing to comply with emission control requirements. While specific warranty details are not provided here, Walker Products Aftermarket parts typically come with a limited warranty covering defects in materials and workmanship.