Walker 250-241034 Oxygen Sensor - Upstream Rear or Upstream Right

Overview of Walker 250-241034 Oxygen Sensor

The Walker 250-241034 oxygen sensor is designed specifically for select Hyundai and Kia models, including the Azera, Cadenza, Genesis, Genesis Coupe, Santa Fe, Santa Fe XL, Sedona, and Sorento. This heated oxygen sensor ensures accurate emissions control and optimal engine performance.

• Heated sensor type for faster response times
• Specific fit for Hyundai and Kia vehicles
• 21.18-inch wiring harness length for precise installation
• 20 gauge wire with 4-wire configuration
• Radiused polygon male connector for secure connection
• 18.0 mm threaded mounting for reliable fit
• Overall length of 24.72 inches

Walker Products OE Brand Line Details

The Walker Products OE line focuses on delivering original equipment quality parts that meet or exceed OEM specifications. This oxygen sensor from the Walker Products OE series is engineered to provide consistent performance and durability, matching the exact fit and function required by Hyundai and Kia vehicles.

Product Features and Specifications

This oxygen sensor features a heated design that allows it to reach operating temperature quickly, improving fuel efficiency and reducing emissions. The 4-wire configuration includes two wires for the heater circuit and two for the sensor signal, ensuring accurate oxygen level readings. The 21.18-inch wiring harness length and radiused polygon male connector facilitate a secure and precise connection, while the 18.0 mm threaded mounting type ensures compatibility with the specified vehicle models.

Common Applications and Problem Resolution

• Helps resolve engine performance issues related to incorrect air-fuel mixture
• Reduces emissions by providing accurate oxygen level data to the engine control unit
• Addresses check engine light triggers caused by faulty oxygen sensors
• Improves fuel economy by enabling proper combustion adjustments
• Prevents rough idling and engine hesitation linked to sensor failure

Installation Notes and Tips

When installing the Walker 250-241034 oxygen sensor, ensure the threaded mounting is properly tightened to avoid exhaust leaks. Verify the connector shape and gender match the vehicle’s wiring harness for a secure fit. It is recommended to replace the sensor when the engine is cool to prevent injury and to 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 operation and durability. This part is backed by Walker’s quality assurance protocols, providing confidence in its performance for Hyundai and Kia vehicles. Please refer to Walker’s official documentation for specific warranty details.