Walker 350-34379 Oxygen Sensor - Upstream Front

Overview of Walker Oxygen Sensor 350-34379 for Acura NSX

The Walker 350-34379 oxygen sensor is designed specifically for the Acura NSX, 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 for accurate emissions monitoring
• Specific fit for Acura NSX models
• Threaded mounting with 18.0 mm thread diameter
• 29.06-inch wiring harness length with 4 wires of 20 gauge
• Radiused polygon male connector for reliable connection
• Overall length of 32.6 inches for proper fitment

Walker Products Aftermarket Line Details

This oxygen sensor is part of the Walker Products Aftermarket line, which focuses on providing reliable emission control components tailored to specific vehicle applications. The line emphasizes precise fitment and quality construction, supporting emission standards compliance and engine efficiency for vehicles like the Acura NSX.

Technical Description and Attributes

The Walker 350-34379 oxygen sensor is a heated sensor type, which allows it to reach operating temperature quickly for accurate oxygen level readings. It includes a 29.06-inch wiring harness with four 20-gauge wires, ensuring proper electrical connectivity. The sensor’s radiused polygon male connector and threaded mounting with an 18.0 mm diameter provide a secure and stable installation. With an overall length of 32.6 inches, this sensor is engineered to fit the Acura NSX precisely, supporting optimal engine management and emissions control.

Common Applications and Problem Resolution

• Helps maintain proper air-fuel mixture for efficient combustion
• Reduces engine misfires and rough idling caused by faulty sensors
• Supports emission system compliance by monitoring exhaust gases
• Prevents check engine light triggers related to oxygen sensor faults
• Improves fuel economy by providing accurate oxygen level data

Installation Notes and Tips

When installing the Walker 350-34379 oxygen sensor on an Acura NSX, ensure the threaded mounting is properly tightened to the manufacturer’s torque specifications to avoid exhaust leaks. Verify the connector’s radiused polygon shape matches the vehicle harness for a secure fit. Handle the sensor wiring carefully to prevent damage to the 20-gauge wires and maintain sensor functionality.

Quality Assurance and Warranty

Walker Products Aftermarket oxygen sensors are manufactured to meet or exceed OEM standards for durability and performance. The 350-34379 part number undergoes rigorous quality control to ensure reliable operation in emission control systems. Warranty coverage details should be confirmed with the product documentation or supplier.