Walker 250-24447 Oxygen Sensor - Downstream or Upstream

Overview of Walker 250-24447 Oxygen Sensor for Kia Spectra

The Walker 250-24447 oxygen sensor is designed specifically for the Kia Spectra, 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 Kia Spectra models
• 19.21-inch wiring harness length for flexible placement
• Threaded mounting with 18.0 mm thread diameter
• Radiused polygon male connector for reliable connection
• Wire gauge measurement of 22 for durability and signal integrity
• Overall length of 22.76 inches for proper fitment

Detailed Features and Specifications

This Walker Products OE oxygen sensor (part number 250-24447) is engineered to meet the exact specifications required by Kia Spectra vehicles. The sensor type is heated, which allows it to reach operating temperature quickly, improving emission control efficiency. It includes four wires with a 22-gauge measurement, providing stable electrical signals to the engine control unit. The wiring harness length of 19.21 inches offers sufficient reach for installation without excess slack. The sensor mounts via a threaded connection with an 18.0 mm diameter, ensuring a secure and leak-free fit. The connector is a radiused polygon shape with a male gender, designed to match the factory wiring harness precisely.

Walker Products OE Brand Line Information

The Walker Products OE line focuses on delivering original equipment quality parts that meet or exceed OEM standards. This oxygen sensor is part of that line, providing reliable performance and compatibility for Kia Spectra vehicles. Using a Walker Products OE sensor helps maintain factory-level emission control and engine management system accuracy.

Common Applications and Problem Resolution

• Restores accurate oxygen level readings for proper fuel mixture
• Helps resolve check engine light issues related to oxygen sensor faults
• Improves fuel efficiency by ensuring correct air-fuel ratio
• Reduces harmful emissions by maintaining proper catalytic converter function
• Prevents engine performance problems caused by faulty sensor signals

Installation Notes and Tips

When installing the Walker 250-24447 oxygen sensor on a Kia Spectra, 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 firmly to the vehicle’s wiring harness to avoid signal interruptions. Verify the wiring harness length and routing to prevent strain or damage during engine operation.

Quality Assurance and Warranty

Walker Products OE oxygen sensors are manufactured to meet strict quality standards for durability and performance. This part number 250-24447 undergoes rigorous testing to ensure compatibility and reliability with Kia Spectra models. While specific warranty details are not provided here, Walker typically offers coverage against defects in materials and workmanship.