NTK 24461 Oxygen Sensor - Downstream or Downstream Front

Overview of NTK Direct Fit Oxygen Sensor 24461

The NTK Direct Fit Oxygen Sensor 24461 is designed specifically for select Acura and Honda models, including the Civic, CR-V, ILX, and RDX. This heated oxygen sensor ensures accurate emissions monitoring and optimal engine performance by providing precise air-fuel mixture data to the vehicle's engine control unit.

• Heated sensor type for faster response times
• Specific fit for Acura and Honda Civic, CR-V, ILX, and RDX models
• Threaded mounting type with 18mm thread diameter
• Four-wire configuration for reliable signal transmission
• Wiring harness length of 11.75 inches for proper installation

Detailed Product Features and Specifications

The NTK Direct Fit Oxygen Sensor 24461 belongs to the Direct Fit Oxygen Sensor product line, which focuses on providing exact replacement sensors engineered to match original equipment specifications. This ensures compatibility and performance without the need for modifications. The sensor features a heated element that allows it to reach operating temperature quickly, improving emissions control and fuel efficiency. With a threaded mounting type and an 18mm thread diameter, installation is straightforward and secure. The four-wire design supports both the sensor signal and heater circuit, while the 11.75-inch wiring harness length accommodates factory routing paths in compatible Acura and Honda vehicles.

Compatible Vehicles and Common Applications

This oxygen sensor is compatible with the following makes and models:

• Acura ILX and RDX
• Honda Civic and CR-V

It is commonly used to address issues such as:

• Check engine light triggered by faulty oxygen sensor readings
• Poor fuel economy due to incorrect air-fuel mixture
• Failed emissions tests related to sensor malfunction
• Engine performance problems like rough idling or hesitation
• Increased exhaust emissions from sensor degradation

Installation Notes and Tips

When installing the NTK 24461 oxygen sensor, ensure the vehicle is cool to avoid burns. Use appropriate tools to remove the old sensor and avoid damaging the threaded mounting hole. Verify the wiring harness length and connector match the factory setup to prevent electrical issues. It is recommended to apply anti-seize compound on the threads to facilitate future removal. Follow vehicle-specific service manual instructions for torque specifications and sensor location.

Quality Assurance and Warranty

NTK oxygen sensors are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The Direct Fit Oxygen Sensor line undergoes rigorous testing for fit, function, and longevity. While specific warranty details for part number 24461 should be confirmed with the distributor or installer, NTK typically offers limited warranties covering defects in materials and workmanship.