NTK 24172 Oxygen Sensor

Overview of NTK Direct Fit Oxygen Sensor 24172

The NTK Direct Fit Oxygen Sensor 24172 is designed specifically for Acura vehicles including the Legend, NSX, RL, and TL models. This heated oxygen sensor ensures accurate air-fuel mixture readings to help maintain optimal engine performance and emissions control.

• Heated sensor type for faster response times
• Specific fit for Acura Legend, NSX, RL, and TL
• 22-inch wiring harness length for precise installation
• Threaded mounting type with 18mm thread diameter
• Four-wire configuration for reliable signal transmission

Detailed Product Description

This NTK oxygen sensor, part number 24172, belongs to the Direct Fit Oxygen Sensor line, which focuses on providing exact replacement sensors tailored to specific vehicle applications. The heated sensor design allows the unit to reach operating temperature quickly, improving fuel efficiency and reducing emissions. With a 22-inch wiring harness and a threaded mounting type featuring an 18mm thread diameter, this sensor is engineered for a secure and precise fit in Acura Legend, NSX, RL, and TL models. The four-wire setup supports both the sensor signal and heater circuit, ensuring consistent performance under various driving conditions.

Common Applications and Issues Addressed

• Restores accurate oxygen level readings for proper engine management
• Helps resolve rough idling and poor fuel economy
• Reduces emissions by maintaining correct air-fuel mixture
• Prevents check engine light triggers related to oxygen sensor faults
• Improves overall drivability and engine responsiveness

Installation Notes and Tips

When installing the NTK 24172 oxygen sensor, ensure the vehicle is compatible with this specific fit sensor for Acura Legend, NSX, RL, and TL models. The 22-inch wiring harness length provides flexibility during installation, but care should be taken to route the wiring away from heat sources and moving parts. Use appropriate tools to remove the old sensor and thread the new sensor securely without over-tightening to avoid damage.

Quality Assurance and Warranty

NTK's Direct Fit Oxygen Sensor line is manufactured to meet OEM specifications, ensuring reliable performance and durability. While specific warranty details are not provided here, NTK products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product packaging or NTK documentation for exact warranty terms.