Dorman 904-6004 Nitrogen Oxide Sensor for Diesel Particulate Filter

The Dorman 904-6004 Nitrogen Oxide Sensor is designed as a direct replacement for the original sensor in select vehicle models. This high-quality sensor restores proper nitrogen oxide detection, ensuring compliance with emissions regulations. Engineered with precision, it matches the function and performance of the original equipment, making it a reliable choice for vehicle maintenance. Backed by a team of engineers and quality specialists in the United States, this sensor is reverse engineered from the original design to guarantee a perfect fit. • Direct replacement for original sensor • Restores nitrogen oxide detection performance • Application specific for select vehicle models • Backed by engineers and quality specialists • Ensures compliance with emissions regulations