NTK 24423 Oxygen Sensor - Downstream

Overview of NTK Direct Fit Oxygen Sensor 24423 for Honda Civic

The NTK Direct Fit Oxygen Sensor 24423 is designed specifically for Honda Civic models, ensuring precise emission control and optimal engine performance. This heated oxygen sensor features a threaded mounting type and a 23.5-inch wiring harness for straightforward installation.

• Heated oxygen sensor for faster response times
• Specific fit for Honda Civic vehicles
• Threaded mounting type with 18mm thread diameter
• Four-wire configuration for accurate signal transmission
• 23.5-inch wiring harness length for flexible installation

Detailed Product Description

The NTK Direct Fit Oxygen Sensor 24423 is engineered to meet the exact specifications of Honda Civic models, providing reliable emission control sensor performance. This sensor is a heated type, which helps it reach operating temperature quickly, improving fuel efficiency and reducing emissions. The four-wire design supports both the sensor signal and the heating element, ensuring consistent and accurate oxygen level readings. With an 18mm threaded mounting type, installation is secure and compatible with the vehicle’s exhaust system. The 23.5-inch wiring harness length offers sufficient reach for a clean and professional fit.

About the NTK Direct Fit Oxygen Sensor Line

The Direct Fit Oxygen Sensor line by NTK is developed to provide vehicle-specific sensors that match OEM specifications. This product line focuses on delivering sensors that require no modifications during installation, ensuring compatibility and reliable performance. The 24423 part number is part of this line, tailored for Honda Civic applications to maintain emission standards and engine efficiency.

Common Applications and Issues Addressed

• Restores proper air-fuel mixture readings for Honda Civic engines
• Helps resolve check engine light triggers related to oxygen sensor faults
• Improves fuel economy by providing accurate exhaust gas data
• Reduces harmful emissions by ensuring correct sensor operation
• Prevents engine performance issues caused by faulty oxygen sensors

Installation Notes and Tips

• Ensure the vehicle is cool before sensor replacement to avoid burns
• Use appropriate tools for the 18mm threaded sensor to prevent damage
• Verify wiring harness routing to avoid contact with hot exhaust components
• Check for proper sensor connector engagement to maintain signal integrity
• Follow vehicle-specific service manual instructions for torque specifications

Quality Assurance and Warranty

NTK oxygen sensors are manufactured to meet strict quality standards, ensuring durability and reliable performance in emission control systems. The Direct Fit Oxygen Sensor 24423 undergoes rigorous testing to comply with OEM requirements. Warranty coverage details should be confirmed with the product documentation or supplier.