The Infiniti FX35 Oxygen Sensor by NGK is a direct fit part designed specifically for 2003 and 2004 models. This sensor plays a vital role in maintaining your vehicle’s performance and efficiency, making it a crucial component in ensuring optimal engine function.

Manufactured by NTK, the world’s leading supplier of OEM oxygen sensors, this product uses advanced state-of-the-art technology to manage the ceramic elements used in the sensors from raw materials to the finished product. Oxygen sensors work by providing constant closed-loop feedback to the ECU, assisting in controlling the air-fuel ratio and detecting potential issues with fuel delivery or catalytic converter efficiency. With NTK's OE application technology, you can trust this sensor for reliable performance and enhanced resistance to failure. This means less downtime and more roads to conquer with your Infiniti FX35.

Features

• OE Type Oxygen Sensor for optimal compatibility
• Advanced ceramic sensor element for increased protection
• 3-stage contaminant-resistant plasma jet technology
• Continuous feedback to maintain fuel efficiency and engine performance
• Reduces harmful emissions

Enhance your vehicle’s performance and ensure efficient operation with the NGK Direct Fit Oxygen Sensor. For any questions or further information, feel free to call us directly at 512-982-9393 in Texas or 562-981-6800 in California. If you're near Austin, Texas or Los Angeles, California, you can visit our locations for installation and customization services. Considering purchasing multiple items? Contact us for potential shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov