EA0111531728
NOx Sensor - Downstream Catalyst Converter ATD/DPF
Detroit Diesel

This downstream catalyst converter NOx sensor is engineered to monitor nitrogen oxides after exhaust gases pass through the catalytic system, ensuring optimal catalyst function and emission compliance. Operating at 12 volts, it provides accurate, real-time data essential for engine calibration adjustments. Its temperature operability up to +115°C allows it to perform reliably in high-temperature exhaust conditions. The sensor’s design supports quick installation and long-term stability, which are crucial for maintaining regulatory standards and preventing excessive particulate or NOx emissions. Its role in fine-tuning the SCR system helps improve fuel economy and reduces environmental impact. Regular diagnostics and calibration are recommended to sustain precise readings. Source One Parts Center offers this sensor as part of a comprehensive emissions management package to keep your vehicle compliant and efficient.