Walker 350-34464 Oxygen Sensor - Upstream, Upstream Front or Upstream Rear

Overview of Walker 350-34464 Oxygen Sensor

The Walker 350-34464 oxygen sensor is designed specifically for Chrysler and Dodge vehicles, including the 300M, Concorde, Intrepid, and PT Cruiser models. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by monitoring exhaust gases effectively.

• Heated oxygen sensor with threaded mounting type
• Specific fit for Chrysler and Dodge 300M, Concorde, Intrepid, PT Cruiser
• 13.31-inch wiring harness length with 4 wires of 20 gauge
• Radiused polygon female connector for secure connection
• 18.0 mm thread diameter and 16.85-inch overall length

Detailed Product Description

This Walker Products Aftermarket oxygen sensor (part number 350-34464) features a heated sensor element that allows for quicker activation and more accurate readings under various operating conditions. The sensor is designed with a 13.31-inch wiring harness and four 20-gauge wires, providing reliable electrical connectivity. Its radiused polygon female connector ensures a precise and secure fit, reducing the risk of connection issues. The threaded mounting type with an 18.0 mm diameter thread allows for straightforward installation in compatible exhaust systems. The overall length of 16.85 inches accommodates proper placement within the exhaust stream for optimal sensor performance.

Walker Products Aftermarket Line

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 operation for specific Chrysler and Dodge models. The product line emphasizes quality and compatibility, ensuring that the 350-34464 sensor integrates seamlessly with the vehicle’s existing systems.

Common Applications and Issues Addressed

• Maintains accurate air-fuel mixture readings for efficient combustion
• Helps reduce harmful emissions by monitoring exhaust gases
• Prevents engine performance issues related to faulty oxygen sensors
• Resolves check engine light triggers caused by sensor failure
• Supports proper operation of catalytic converters

Installation Notes and Tips

When installing the Walker 350-34464 oxygen sensor, ensure the vehicle is cool to avoid burns. Use the correct tools to remove the old sensor and avoid damaging the wiring harness. Verify the radiused polygon female connector matches the vehicle’s harness for a secure connection. Thread the sensor carefully into the exhaust port to prevent cross-threading. After installation, clear any diagnostic trouble codes and perform a test drive to confirm proper sensor operation.

Quality Assurance and Warranty

Walker Products Aftermarket oxygen sensors are manufactured to meet stringent quality standards. The 350-34464 part undergoes rigorous testing to ensure durability and accurate performance. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship, providing confidence in the sensor’s reliability for Chrysler and Dodge 300M, Concorde, Intrepid, and PT Cruiser vehicles.