Walker 250-24658 Oxygen Sensor - Downstream Front or Downstream Rear

Overview of Walker 250-24658 Oxygen Sensor for Hyundai and Kia

The Walker Products OE 250-24658 oxygen sensor is designed specifically for select Hyundai and Kia models, including the Amanti, Santa Fe, Sorento, and XG350. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by providing precise air-fuel mixture data to the vehicle's engine management system.

• Heated oxygen sensor with 4-wire design for reliable operation
• Specific fit for Hyundai Amanti, Santa Fe, Sorento, and Kia XG350
• 26.3-inch wiring harness length with 20-gauge wire for durability
• Radiused polygon male connector for secure and proper connection
• Threaded mounting type with 18.0 mm thread diameter for easy installation
• Overall length of 29.84 inches to accommodate factory specifications

Detailed Features and Specifications

This Walker 250-24658 oxygen sensor features a heated sensor type that allows for faster warm-up times and improved emissions control under various operating conditions. The 4-wire configuration includes two wires for the heating element and two for the sensor signal, ensuring accurate and stable readings. The wiring harness length of 26.3 inches and 20-gauge wire measurement provide sufficient length and durability for installation in the engine bay. The radiused polygon male connector is designed to match the original equipment connector shape, ensuring a secure and proper fit. The sensor mounts via a threaded connection with an 18.0 mm diameter, matching OEM specifications for Hyundai and Kia vehicles.

Walker Products OE Line Information

The Walker Products OE line focuses on delivering direct-fit replacement parts that meet or exceed original equipment specifications. This oxygen sensor from the Walker Products OE line is engineered to provide reliable performance and durability, maintaining the emission control standards required by Hyundai and Kia vehicles. Using parts from this product line helps ensure compatibility and ease of installation without the need for modifications.

Common Applications and Problem Resolution

• Restores proper air-fuel ratio readings for improved fuel efficiency
• Resolves check engine light issues related to oxygen sensor faults
• Helps reduce vehicle emissions to meet regulatory standards
• Prevents rough idling and engine hesitation caused by faulty sensors
• Supports optimal catalytic converter function by providing accurate data

Installation Notes and Tips

When installing the Walker 250-24658 oxygen sensor, ensure the vehicle is cool to avoid burns. Use an oxygen sensor socket or appropriate tool to remove the old sensor carefully. Verify the connector type matches the radiused polygon male connector on this sensor to avoid connection issues. Thread the sensor into the mounting hole with the specified 18.0 mm diameter and torque to manufacturer specifications. Avoid damaging the wiring harness during installation and confirm the sensor wiring is routed away from hot exhaust components.

Quality Assurance and Warranty

Walker Products OE oxygen sensors are manufactured to meet strict quality standards and undergo rigorous testing to ensure durability and performance. The 250-24658 part number is backed by Walker's quality assurance processes, providing confidence in fitment and function for Hyundai and Kia vehicles. Warranty coverage details should be confirmed with the product documentation or supplier.