Walker 350-33094 Oxygen Sensor - Upstream

Overview of Walker 350-33094 Oxygen Sensor for Saab 9000

The Walker 350-33094 oxygen sensor is designed specifically for Saab 9000 models, providing precise emission control monitoring. This heated oxygen sensor ensures accurate air-fuel mixture readings to optimize engine performance and reduce emissions.

• Heated oxygen sensor with threaded mounting
• Specific fit for Saab 9000 vehicles
• 70.0-inch wiring harness length for flexible installation
• 20 gauge wire with 3-wire configuration
• Radiused polygon male connector for secure connection
• 18.0 mm thread diameter and 73.54 mm overall length

Detailed Features and Specifications

This Walker Products Aftermarket oxygen sensor (part number 350-33094) features a heated sensor type that allows for faster warm-up times and improved sensor response. The 3-wire design includes a 20 gauge wire gauge measurement, ensuring reliable signal transmission. The wiring harness length of 70 inches provides ample reach for installation in the engine bay of Saab 9000 models. The sensor mounts via a threaded connection with an 18.0 mm thread diameter, and the overall length of 73.54 mm fits precisely in the designated exhaust port. The radiused polygon male connector ensures a secure and proper electrical connection, reducing the risk of disconnection or signal loss.

Walker Products Aftermarket Line Information

The Walker Products Aftermarket line focuses on providing replacement emission control components that meet or exceed OEM specifications. This oxygen sensor is part of that line, offering a direct fit and reliable performance for Saab 9000 vehicles. Walker’s aftermarket sensors are engineered to maintain emission standards and support vehicle diagnostics systems effectively.

Common Applications and Problem Resolution

• Restores accurate oxygen sensing for proper air-fuel ratio management
• Helps resolve engine performance issues related to faulty sensors
• Reduces emissions by ensuring correct fuel combustion
• Prevents check engine light triggers caused by sensor failure
• Improves fuel efficiency by providing precise sensor data

Installation Notes and Tips

When installing the Walker 350-33094 oxygen sensor on a Saab 9000, ensure the engine 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 70-inch wiring harness length allows for flexible routing, but avoid sharp bends or contact with hot exhaust components. After installation, clear any diagnostic trouble codes and verify sensor operation with a scan tool.

Quality Assurance and Warranty

Walker Products Aftermarket oxygen sensors are manufactured to meet strict quality standards for durability and performance. While specific warranty details for part number 350-33094 may vary, Walker typically offers coverage against defects in materials and workmanship. This ensures reliable operation and peace of mind when replacing the oxygen sensor on your Saab 9000.