Walker 350-34287 Oxygen Sensor - Downstream

Overview of Walker Oxygen Sensor for Hyundai Accent

The Walker 350-34287 oxygen sensor is designed specifically for Hyundai Accent models, providing precise emission control and engine performance monitoring. This heated oxygen sensor features a threaded mounting type and a radiused polygon male connector for secure installation.

• Wiring harness length: 10.55 inches
• Wire gauge measurement: 20 gauge
• Heated sensor type for faster response
• Specific fit for Hyundai Accent
• Four-wire configuration
• Radiused polygon male connector shape
• Thread diameter: 18.0 mm
• Overall length: 14.09 inches
• Threaded mounting type

Detailed Product Description

The Walker 350-34287 oxygen sensor is engineered to meet the emission control requirements of Hyundai Accent vehicles. As a heated sensor, it quickly reaches operating temperature, ensuring accurate oxygen level readings for optimal fuel mixture adjustments. The four-wire design supports both the sensor signal and heater circuit, improving sensor responsiveness and durability. The 18.0 mm threaded mounting allows for straightforward installation, while the radiused polygon male connector ensures a secure and reliable electrical connection. With a wiring harness length of 10.55 inches and an overall length of 14.09 inches, this sensor fits precisely in the designated location on the Hyundai Accent.

Walker Products Aftermarket Line

This oxygen sensor is part of the Walker Products Aftermarket line, which focuses on providing reliable emission control components tailored to specific vehicle applications. Walker Products Aftermarket parts are designed to meet or exceed OEM specifications, offering a direct replacement solution for emission sensors like the 350-34287, ensuring compatibility and performance for Hyundai Accent owners.

Common Applications and Issues Addressed

• Helps maintain proper air-fuel ratio for efficient combustion
• Reduces harmful emissions by providing accurate oxygen readings
• Prevents engine performance issues related to faulty sensors
• Resolves check engine light triggers caused by oxygen sensor faults
• Improves fuel economy by enabling precise engine management

Installation Notes and Tips

Ensure the vehicle is cool before installation to avoid burns. Use the correct tools to remove the old sensor and install the Walker 350-34287 oxygen sensor with the 18.0 mm threaded mount. Verify the connector shape matches the vehicle harness to ensure proper connection. Avoid damaging the wiring harness during installation and confirm the sensor is securely threaded to prevent exhaust leaks.

Quality Assurance and Warranty

Walker Products Aftermarket oxygen sensors are manufactured to meet stringent quality standards. The 350-34287 part number undergoes rigorous testing to ensure durability and reliable performance in emission control systems. Warranty details are provided by Walker and typically cover defects in materials and workmanship under normal use.