Walker 350-34344 Oxygen Sensor - Upstream

Overview of Walker 350-34344 Oxygen Sensor

The Walker 350-34344 oxygen sensor is designed specifically for Hyundai and Kia vehicles, including the Elantra, Soul, and Tiburon models. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by providing precise air-fuel mixture data.

• Heated sensor type for faster response times
• Specific fit for Hyundai Elantra, Kia Soul, and Tiburon
• 18.23-inch wiring harness length with 4 wires
• 20 gauge wire for reliable signal transmission
• Radiused polygon male connector for secure connection
• Threaded mounting type with 18.0 mm thread diameter
• Overall length of 21.77 inches for proper installation

Detailed Product Description

This Walker oxygen sensor, part number 350-34344, is engineered to meet the exact specifications required by Hyundai and Kia vehicles such as the Elantra, Soul, and Tiburon. Featuring a heated sensor element, it quickly reaches operating temperature to provide accurate oxygen level readings. The sensor includes a 4-wire configuration with 20 gauge wiring, ensuring consistent electrical performance. Its radiused polygon male connector and threaded mounting type with an 18.0 mm thread diameter allow for a secure and precise fit. The wiring harness length of 18.23 inches and overall length of 21.77 inches are designed to accommodate the specific routing and installation requirements of the compatible vehicles.

Walker Products Aftermarket Line

The Walker Products Aftermarket line focuses on delivering emission control components that meet or exceed OEM standards. This oxygen sensor is part of that line, providing a reliable replacement option for Hyundai and Kia owners who require a sensor engineered for specific vehicle applications. The product line emphasizes compatibility and durability, ensuring that the 350-34344 oxygen sensor integrates seamlessly with the vehicle’s emission system.

Common Applications and Issues Addressed

• Helps maintain proper air-fuel ratio for efficient combustion
• Reduces harmful emissions by providing accurate sensor data
• Prevents engine performance issues related to faulty oxygen sensors
• Resolves check engine light triggers caused by sensor failure
• Improves fuel economy by ensuring correct sensor operation

Installation Notes and Tips

When installing the Walker 350-34344 oxygen sensor, ensure the threaded mounting hole is clean and free of debris. Use anti-seize compound on the threads if recommended by the vehicle manufacturer to prevent seizing. Verify the radiused polygon male connector aligns properly with the vehicle harness to avoid damage. Due to the specific fitment for Hyundai Elantra, Kia Soul, and Tiburon models, confirm vehicle compatibility before installation.

Quality Assurance and Warranty

Walker Products Aftermarket oxygen sensors are manufactured to meet stringent quality standards. While specific warranty details for part number 350-34344 should be confirmed with the supplier, Walker typically offers coverage against defects in materials and workmanship. This ensures dependable performance and peace of mind for Hyundai and Kia vehicle owners.