NTK 24406 Oxygen Sensor - Downstream Left

Overview of NTK Direct Fit Oxygen Sensor 24406

The NTK Direct Fit Oxygen Sensor 24406 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 for straightforward installation.

• Heated oxygen sensor for accurate emissions monitoring
• Specific fit for Nissan Pathfinder vehicles
• Threaded mounting type with 18mm thread diameter
• 47.75-inch wiring harness length for flexible installation
• Four-wire configuration for enhanced sensor functionality

Detailed Product Description

The NTK Direct Fit Oxygen Sensor 24406 is engineered to meet the exact specifications of Nissan Pathfinder models, providing a direct replacement for the factory sensor. Its heated sensor type allows for quicker activation and improved fuel efficiency by maintaining optimal exhaust gas readings. The sensor’s 18mm threaded mounting ensures a secure fit, while the 47.75-inch wiring harness length offers sufficient reach for various engine layouts. With four wires, this sensor supports advanced signal transmission for accurate oxygen level detection, contributing to effective emission control and engine management.

About the NTK Direct Fit Oxygen Sensor Line

The Direct Fit Oxygen Sensor line by NTK is designed to provide vehicle-specific sensors that match OEM specifications. This product line focuses on delivering sensors that require no modifications during installation, ensuring a seamless replacement process. The 24406 sensor exemplifies this approach by offering a precise fit and reliable performance tailored for Nissan Pathfinder models.

Common Applications and Issues Addressed

• Restores proper air-fuel mixture readings for engine control
• Helps resolve check engine light triggers related to oxygen sensor faults
• Improves fuel economy by providing accurate exhaust gas data
• Reduces harmful emissions by supporting efficient combustion
• Prevents engine performance issues caused by faulty sensors

Installation Notes and Tips

• Ensure the vehicle is cool before sensor removal to avoid burns
• Use appropriate tools for the 18mm threaded sensor to prevent damage
• Verify wiring connections match the four-wire configuration
• Check sensor harness routing to avoid contact with hot or moving parts
• Clear any diagnostic trouble codes after installation

Quality Assurance and Warranty

NTK oxygen sensors are manufactured to meet strict quality standards, ensuring durability and reliable operation. The Direct Fit Oxygen Sensor 24406 undergoes rigorous testing to comply with emission control requirements. Warranty coverage details should be confirmed with the product documentation or supplier.