The ZTech NOx sensor 5WK96741 2872946 is a premium-quality component engineered to monitor nitrogen oxide (NOx) levels in Cummins engines (5.9L, 6.7L, 11.9L, and 15L) manufactured between 2013 and 2020. This advanced sensor ensures your engine remains compliant with environmental standards by delivering precise NOx emissions readings. Manufactured in Europe to meet Cummins specifications, it guarantees long-lasting and dependable performance. This NOx sensor is designed for seamless integration with Cummins engines in a variety of vehicles, including. Ideal for heavy-duty trucks and commercial vehicles, it ensures smooth engine operation while effectively controlling harmful emissions. OEM-Standard Quality : Built to meet Cummins’ exacting standards for consistent and durable performance. Broad Compatibility : Perfect fit for Cummins-powered vehicles from leading brands like Freightliner, Kenworth, and Peterbilt. European Craftsmanship : Manufactured with precision and high-quality materials for long-lasting reliability. Eco-Friendly Compliance : Helps maintain NOx emissions within legal limits, ensuring your vehicle meets environmental regulations. The ZTech NOx sensor is designed for easy installation and is a direct fit for compatible Cummins engines. Routine maintenance checks are recommended to ensure consistent sensor performance and optimal engine efficiency. Guarantees smooth engine performance and compliance with emissions standards. Reduces harmful NOx emissions, supporting eco-friendly vehicle operation. 6 Months for installed sensors that experience failure.