Walker 250-24987 Oxygen Sensor - Downstream

Overview of Walker 250-24987 Oxygen Sensor

The Walker 250-24987 oxygen sensor is designed specifically for select Hyundai and Kia models, including the Elantra, Elantra Coupe, Elantra GT, Forte, Forte5, Forte Koup, and Tucson. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by monitoring exhaust gases effectively.

• Heated sensor type for faster response times
• Specific fit for Hyundai and Kia vehicles
• 29.06-inch wiring harness length for precise installation
• 22 gauge wire measurement with 4 wires for reliable signal transmission
• Radiused polygon male connector for secure connection
• 18.0 mm threaded mounting type for easy replacement
• Overall length of 32.6 inches for proper fitment

Walker Products OE Brand Line Details

The Walker Products OE line focuses on delivering original equipment quality parts that meet or exceed factory specifications. The 250-24987 oxygen sensor from this line is engineered to provide consistent performance and durability, maintaining the emission standards required by Hyundai and Kia vehicles. This ensures compatibility and reliability in emission control systems.

Technical Description and Features

This oxygen sensor features a heated design, which allows it to reach operating temperature quickly, improving fuel efficiency and reducing emissions. The sensor includes a 29.06-inch wiring harness with 22 gauge wires and a total of four wires, supporting accurate data transmission to the vehicle’s engine control unit. The radiused polygon male connector ensures a secure and precise fit, while the 18.0 mm threaded mounting type allows for straightforward installation. With an overall length of 32.6 inches, this sensor is tailored for specific Hyundai and Kia models, ensuring proper fit and function.

Common Applications and Problem Resolution

• Helps resolve poor fuel economy caused by faulty oxygen sensors
• Addresses rough idling and engine performance issues
• Reduces increased emissions and failed emissions tests
• Corrects check engine light triggers related to oxygen sensor faults
• Improves overall engine efficiency and exhaust system monitoring

Installation Notes and Tips

When installing the Walker 250-24987 oxygen sensor, ensure the vehicle is compatible with the part by verifying the make and model. The threaded mounting type requires proper torque to avoid damage. Handle the sensor and wiring harness carefully to prevent connector damage. It is recommended to disconnect the battery before installation to avoid electrical issues. Use anti-seize compound on the threads if specified by the vehicle manufacturer.

Quality Assurance and Warranty

Walker Products OE oxygen sensors are manufactured to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship. This part is designed to maintain emission control compliance for Hyundai and Kia vehicles equipped with this sensor.