Walker 250-24739 Oxygen Sensor - Upstream Left, Upstream Rear or Upstream Right

Overview of Walker 250-24739 Oxygen Sensor

The Walker 250-24739 oxygen sensor is designed specifically for select Hyundai and Kia models, including the Borrego, Genesis, Genesis Coupe, Santa Fe, Sorento, and Veracruz. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by monitoring exhaust gases.

• Heated oxygen sensor with 4 wires for precise readings
• Specific fit for Hyundai and Kia vehicles
• 16.26-inch wiring harness length for easy installation
• 22 gauge wire measurement for durability
• Radiused polygon female connector for secure connection
• Threaded mounting type with 18.0 mm thread diameter
• Overall length of 19.8 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 250-24739 oxygen sensor from this line is engineered to provide reliable emissions control and maintain vehicle performance, ensuring compatibility and durability for Hyundai and Kia models.

Product Features and Specifications

This oxygen sensor features a heated sensor type that allows for faster warm-up times and improved fuel efficiency. The 4-wire design supports both the sensor signal and heater circuit, enhancing responsiveness. The wiring harness length of 16.26 inches and overall length of 19.8 inches provide the necessary reach and fit for the specified vehicles. The radiused polygon female connector ensures a secure and precise connection, while the threaded mounting type with an 18.0 mm diameter allows for straightforward installation.

Common Applications and Issues Addressed

• Helps maintain proper air-fuel mixture for Hyundai Borrego and Kia Sorento
• Reduces emissions by accurately monitoring exhaust gases in Genesis and Santa Fe models
• Prevents engine performance issues related to faulty oxygen sensors
• Addresses check engine light triggers caused by sensor failure
• Supports fuel economy optimization in Veracruz and Genesis Coupe vehicles

Installation Notes and Tips

• Ensure vehicle compatibility with Hyundai and Kia models listed before installation
• Use appropriate tools for threaded mounting to avoid damage to sensor or exhaust manifold
• Verify connector type matches the vehicle’s wiring harness for a secure fit
• Handle sensor carefully to avoid contamination of sensing element
• Follow vehicle manufacturer torque specifications when installing

Quality Assurance and Warranty

The Walker 250-24739 oxygen sensor is manufactured to meet strict quality standards under the Walker Products OE brand line. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship to ensure long-term reliability and performance in Hyundai and Kia vehicles.