NOx Sensors

Diesel engines power industries, fleets, and everyday transportation. However, they also produce nitrogen oxide (NOx) emissions—a major contributor to air pollution. Stricter emissions regulations mean NOx sensors have never been more important.

These sensors monitor and control NOx levels in exhaust gases. They help vehicles stay compliant while maintaining efficiency. Without a reliable NOx sensor, your vehicle's performance, fuel economy, and emissions control system can all suffer.

At Filter Service and Supply, we offer high-quality NOx sensors for precision, durability, and compatibility with modern diesel engines. Need a Volvo NOx sensor, diesel NOx sensor, or DPF NOx sensor? Our selection includes industry-leading solutions that keep your engine running clean and efficient.

About Our Diesel NOx Sensors

Our NOx sensors provide accurate, real-time measurements of nitrogen oxide emissions They allow your vehicle’s engine control unit (ECU) to adjust combustion and aftertreatment processes accordingly. This helps optimize engine performance, fuel efficiency, and emissions compliance.

We offer sensors that are compatible with various diesel vehicles. Our inventory includes OEM-quality NOx sensors that integrate easily with your vehicle’s existing emissions system.

Why Choose Filter Service and Supply's Diesel NOx Sensors

• Smart Technology for Future Compatibility

Modern diesel engines require sensors to keep up with software and emissions regulations. Our NOx sensors work with OE software updates to maintain proper function. This eliminates compatibility issues and prevents system errors. This smart technology helps your vehicle maintain peak emissions performance now and in the future.

• Reliable and Durable Performance

NOx sensors operate in harsh environments with extreme heat and exposure to exhaust gases. Our sensors are built to withstand these conditions. Every sensor undergoes rigorous testing to meet or exceed OEM specifications. Trust it to deliver long-lasting results.

• Broad Compatibility and Easy Installation

We provide NOx sensors for multiple makes and models. Selections include Volvo, Freightliner, and other major brands. You can replace a faulty NOx sensor with user-friendly installation and easy integration.

Contact us for guidance on finding the right NOx sensor for your vehicle. Keep your diesel engine running efficiently while meeting emissions standards—because performance and compliance should go hand in hand.