Walker 250-24768 Oxygen Sensor - Upstream

Overview of Walker 250-24768 Oxygen Sensor for Hyundai and Kia

The Walker 250-24768 oxygen sensor is designed specifically for select Hyundai and Kia models, including the Elantra, Soul, and Tiburon. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by monitoring exhaust gases effectively.

• Heated oxygen sensor with 4-wire design for precise readings
• Specific fit for Hyundai Elantra, Kia Soul, and Tiburon models
• 18.23-inch wiring harness length with 20-gauge wire for durability
• Threaded mounting type with 18.0 mm thread diameter for secure installation
• Radiused polygon male connector for reliable electrical connection
• Overall length of 21.77 inches to accommodate factory specifications

Walker Products OE Line Details

This oxygen sensor is part of the Walker Products OE line, which focuses on providing original equipment quality parts that meet or exceed factory specifications. The OE line ensures compatibility and performance consistency, making it a suitable replacement part for emission control systems in Hyundai and Kia vehicles.

Technical Description and Features

The Walker 250-24768 oxygen sensor features a heated sensor type that allows for faster warm-up times and improved sensor response. It includes a 4-wire configuration with 20-gauge wiring, ensuring accurate signal transmission and durability under high-temperature conditions. The sensor’s wiring harness length of 18.23 inches and overall length of 21.77 inches are designed to match the specific routing and fitment requirements of the Hyundai Elantra, Kia Soul, and Tiburon. The radiused polygon male connector provides a secure and corrosion-resistant connection, while the threaded mounting type with an 18.0 mm diameter ensures proper installation and sealing within the exhaust system.

Common Applications and Problem Resolution

• Helps maintain proper air-fuel mixture for efficient combustion
• Reduces harmful emissions by providing accurate oxygen level data
• Prevents engine performance issues related to faulty oxygen sensors
• Addresses check engine light triggers related to sensor malfunction
• Supports smooth engine idling and improved fuel economy

Installation Notes and Tips

When installing the Walker 250-24768 oxygen sensor, ensure the vehicle is cooled down to avoid burns. Use the correct tools to remove the old sensor and avoid damaging the wiring harness or connector. Verify the sensor’s connector matches the factory harness and confirm the threaded mounting fits securely. It is recommended to apply anti-seize compound on the threads to facilitate future removal. After installation, clear any diagnostic trouble codes and perform a test drive to confirm proper sensor operation.

Quality Assurance and Warranty

Walker Products OE oxygen sensors are manufactured to meet strict quality standards, ensuring reliable performance and durability. This part is engineered to match original equipment specifications for Hyundai and Kia vehicles. While specific warranty details are not provided here, Walker typically offers coverage against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.