NTK 24632 Oxygen Sensor - Downstream

Overview of NTK Direct Fit Oxygen Sensor 24632

The NTK Direct Fit Oxygen Sensor 24632 is engineered for precise emission control in select Nissan vehicles. Designed specifically for Nissan Frontier, Sentra, and Xterra models, this heated oxygen sensor ensures accurate air-fuel mixture readings to support optimal engine performance and emissions compliance.

• Heated sensor type for faster response times
• Specific fit for Nissan Frontier, Sentra, and Xterra
• 29.25-inch wiring harness length for proper installation
• Threaded mounting type with 18mm thread diameter
• Four-wire configuration for reliable signal transmission

Detailed Product Features and Specifications

This NTK oxygen sensor features a heated design that allows it to reach operating temperature quickly, improving fuel efficiency and reducing emissions. The 29.25-inch wiring harness length provides sufficient reach for direct replacement without modification. With a threaded mounting type and an 18mm thread diameter, installation aligns with factory specifications. The four-wire setup supports both the sensor signal and heater circuit, ensuring consistent performance. This sensor is a specific fit for Nissan Frontier, Sentra, and Xterra models, making it a direct replacement part that maintains OEM standards.

About the NTK Direct Fit Oxygen Sensor Line

The Direct Fit Oxygen Sensor line by NTK is designed to provide exact replacement sensors that match the original equipment specifications. This product line focuses on delivering sensors with precise fitment, wiring, and mounting configurations to simplify installation and maintain vehicle emission system integrity. The 24632 part number is part of this line, ensuring compatibility and reliable operation in the specified Nissan models.

Common Applications and Issues Addressed

• Restores accurate oxygen sensing for proper air-fuel mixture control
• Resolves check engine light triggers related to oxygen sensor faults
• Improves fuel economy by providing correct feedback to the engine control unit
• Reduces harmful emissions by maintaining optimal combustion
• Eliminates rough idling or engine hesitation caused by faulty sensors

Installation Notes and Tips

When installing the NTK 24632 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 wiring harness length and connector match the vehicle’s factory setup. Thread the sensor by hand initially to prevent cross-threading, then tighten to manufacturer torque specifications. It is recommended to inspect the sensor wiring and connectors for damage before installation.

Quality Assurance and Warranty

NTK oxygen sensors undergo rigorous testing to meet emission control standards and durability requirements. The Direct Fit Oxygen Sensor 24632 is manufactured to meet or exceed OEM specifications for Nissan Frontier, Sentra, and Xterra models. While specific warranty details are not provided here, NTK products typically include a limited warranty against defects in materials and workmanship.