NTK 24246 Oxygen Sensor - Downstream Left

Overview of NTK Direct Fit Oxygen Sensor 24246

The NTK Direct Fit Oxygen Sensor 24246 is designed specifically for Nissan Pathfinder models, ensuring precise compatibility and reliable performance. This heated oxygen sensor features a threaded mounting type and a 47.75-inch wiring harness, making it a direct replacement for your vehicle's emission control system.

• Heated oxygen sensor for faster warm-up and accurate readings
• Specific fit for Nissan Pathfinder models
• Threaded mounting type with 18mm thread diameter
• 47.75-inch wiring harness length for proper installation
• Four-wire configuration for optimal sensor functionality

Detailed Product Description

The NTK 24246 oxygen sensor belongs to the Direct Fit Oxygen Sensor product line, which focuses on providing exact-fit sensors tailored to specific vehicle applications. This ensures that the sensor integrates seamlessly with the Nissan Pathfinder's emission system without the need for modifications. The heated sensor type allows for quicker activation after engine start, improving fuel efficiency and reducing emissions. With a wire quantity of four and a threaded mounting type featuring an 18mm diameter, this sensor is engineered for straightforward installation and reliable operation.

Common Applications and Issues Addressed

• Helps maintain optimal air-fuel mixture for efficient engine performance
• Reduces exhaust emissions by providing accurate oxygen level data
• Prevents engine misfires caused by faulty oxygen sensor readings
• Resolves check engine light triggers related to oxygen sensor faults
• Improves fuel economy by ensuring proper sensor feedback

Installation Notes and Tips

When installing the NTK 24246 oxygen sensor on a Nissan Pathfinder, ensure the engine is cool to avoid burns. Use the correct 18mm socket for sensor removal and installation. Verify the wiring harness length of 47.75 inches is sufficient for your vehicle’s routing to prevent strain or damage. Since this is a specific fit sensor, no additional modifications are typically required.

Quality Assurance and Warranty

NTK oxygen sensors undergo rigorous testing to meet OEM standards for durability and performance. The Direct Fit Oxygen Sensor line is engineered to provide consistent sensor output and long service life. Please refer to NTK’s warranty policy for coverage details on the 24246 part number.