Walker 250-24864 Oxygen Sensor - Downstream

Overview of Walker 250-24864 Oxygen Sensor

The Walker 250-24864 oxygen sensor is designed specifically for select Hyundai and Kia models, including the Forte, Forte Koup, Optima, Rondo, Sportage, and Tucson. This heated oxygen sensor features a 20.2-inch wiring harness and a threaded mounting type for secure installation.

• Heated oxygen sensor for accurate emissions control
• Specific fit for Hyundai and Kia vehicles
• 20.2-inch wiring harness length for optimal routing
• Four-wire design with 20 gauge wire for reliable signal transmission
• Radiused polygon male connector for secure electrical connection
• 18.0 mm thread diameter with threaded mounting
• Overall length of 23.74 inches for proper sensor placement

Walker Products OE Brand 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 OEM specifications. The Walker Products OE line ensures compatibility and performance tailored to the vehicle’s emission control system, making it a suitable replacement for factory-installed sensors on Hyundai and Kia models.

Product Description and Features

The Walker 250-24864 oxygen sensor is a heated sensor designed to provide precise air-fuel mixture readings to the engine control unit. Its four-wire configuration includes heating elements that allow the sensor to reach operating temperature quickly, improving emissions control and fuel efficiency. The sensor’s radiused polygon male connector ensures a secure and corrosion-resistant electrical connection, while the 18.0 mm threaded mounting type allows for straightforward installation in the exhaust system. The 20 gauge wire and 20.2-inch harness length provide durability and flexibility for routing within the engine bay.

Common Applications and Issues Addressed

• Restores accurate oxygen sensing for Hyundai Forte and Kia Optima models
• Resolves engine performance issues related to faulty oxygen sensors
• Helps correct rough idling and poor fuel economy
• Reduces emissions by ensuring proper air-fuel mixture readings
• Prevents check engine light triggers related to sensor faults

Installation Notes and Tips

• Ensure the vehicle is cool before removing the old sensor to avoid burns
• Use appropriate oxygen sensor socket for removal and installation
• Verify connector type matches the vehicle harness before installation
• Apply anti-seize compound on threads if not pre-coated to prevent seizing
• Torque sensor to manufacturer specifications to avoid damage

Quality Assurance and Warranty

Walker Products OE oxygen sensors are manufactured to meet strict quality standards and OEM specifications. While specific warranty details for part number 250-24864 may vary, Walker typically offers coverage against defects in materials and workmanship. Refer to product documentation or manufacturer resources for exact warranty terms.