Walker 250-241146 Oxygen Sensor - Downstream

Overview of Walker 250-241146 Oxygen Sensor for Hyundai Santa Fe Sport

The Walker 250-241146 oxygen sensor is designed specifically for the Hyundai Santa Fe Sport, ensuring precise emission control and optimal engine performance. This heated oxygen sensor features a threaded mounting type and a radiused polygon male connector for secure installation.

• Heated oxygen sensor with 4 wires for accurate readings
• Specific fit for Hyundai Santa Fe Sport models
• 27.09-inch wiring harness length for flexible placement
• Thread diameter of 18.0 mm with threaded mounting
• Radiused polygon male connector for reliable connection
• Overall length of 30.63 inches for proper fitment
• 20 gauge wire for durability and signal integrity

Detailed Product Description

This Walker Products OE oxygen sensor (part number 250-241146) is engineered to meet the exact specifications of the Hyundai Santa Fe Sport. The sensor’s heated design allows it to reach operating temperature quickly, improving fuel efficiency and reducing emissions. With a 4-wire configuration and 20 gauge wiring, it provides stable and accurate oxygen level readings to the vehicle’s engine control unit. The 27.09-inch wiring harness length and 30.63-inch overall length ensure compatibility with the Santa Fe Sport’s exhaust system layout. The sensor mounts securely using an 18.0 mm threaded connection, and the radiused polygon male connector guarantees a proper electrical fit.

Walker Products OE Brand Line Information

The Walker Products OE line focuses on delivering emission control components that meet or exceed original equipment standards. This oxygen sensor is part of that line, designed to provide reliable performance and fitment for specific vehicle applications like the Hyundai Santa Fe Sport. Walker Products OE parts are engineered to integrate seamlessly with factory systems, supporting emission compliance and engine management.

Common Applications and Issues Addressed

• Restores accurate oxygen sensing for proper air-fuel mixture control
• Helps resolve rough idling and engine hesitation caused by faulty sensors
• Reduces increased emissions and failed emissions tests
• Prevents poor fuel economy linked to sensor malfunction
• Eliminates check engine light codes related to oxygen sensor faults

Installation Notes and Tips

When installing the Walker 250-241146 oxygen sensor on a Hyundai Santa Fe Sport, ensure the threaded mounting hole is clean and free of debris. Use anti-seize compound on the threads if recommended by the vehicle manufacturer. Connect the radiused polygon male connector securely to the vehicle’s wiring harness to avoid signal interruptions. Verify the wiring harness length and routing to prevent contact with hot exhaust components or moving parts.

Quality Assurance and Warranty

Walker Products OE oxygen sensors are manufactured to meet strict quality standards for durability and performance. This part number 250-241146 undergoes rigorous testing to ensure reliable operation within the Hyundai Santa Fe Sport’s emission control system. Warranty coverage details should be confirmed with the product documentation or supplier.