NTK 24634 Oxygen Sensor - Downstream Rear or Downstream Right

Overview of NTK Direct Fit Oxygen Sensor 24634

The NTK Direct Fit Oxygen Sensor 24634 is designed specifically for select INFINITI and Nissan models, including the I35 and Maxima. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by providing precise air-fuel mixture data to the vehicle's engine management system.

• Heated sensor type for faster response times
• Specific fit for INFINITI I35 and Nissan Maxima models
• Threaded mounting type with 18mm thread diameter
• 39.5-inch wiring harness length for direct installation
• Four-wire configuration for reliable electrical connections

Details on the Direct Fit Oxygen Sensor Product Line

The NTK Direct Fit Oxygen Sensor line is engineered to provide exact replacement sensors that match OEM specifications. This product line focuses on precise fitment and reliable performance, reducing installation time and ensuring compatibility with the vehicle’s existing wiring and mounting points. The 24634 sensor maintains these standards, offering a direct fit solution for emission control systems in INFINITI and Nissan vehicles.

Technical Description and Features

This oxygen sensor features a heated element that allows it to reach operating temperature quickly, improving sensor response and reducing emissions during cold starts. The 18mm threaded mounting type ensures secure installation in the exhaust system. With a 39.5-inch wiring harness and four wires, the sensor integrates seamlessly with the vehicle’s electrical system, providing accurate oxygen level readings to the engine control unit (ECU). The specific fitment for INFINITI I35 and Nissan Maxima models guarantees compatibility without the need for modifications.

Common Applications and Issues Addressed

• Helps maintain proper air-fuel ratio for efficient combustion
• Reduces harmful emissions by providing accurate feedback to the ECU
• Resolves check engine light triggers related to oxygen sensor faults
• Improves fuel economy by optimizing engine performance
• Prevents rough idling and engine hesitation caused by faulty sensors

Installation Notes and Tips

When installing the NTK 24634 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. The 39.5-inch wiring harness length allows for straightforward connection without splicing. Verify the sensor’s orientation and wiring connections match the original to maintain proper function.

Quality Assurance and Warranty

NTK oxygen sensors are manufactured to meet strict quality standards, ensuring durability and reliable performance. The Direct Fit Oxygen Sensor 24634 undergoes rigorous testing to comply with OEM specifications. Warranty coverage details should be confirmed with the distributor or manufacturer, as they may vary by region.