Nitrogen Oxide NOx Sensor 4326873/4326873RX for Cummins/Dodge Ram 6.7L 2013-2018

Nitrogen Oxide NOx Sensor 4326873/4326873RX for Cummins/Dodge Ram 6.7L 2013-2018

As a leading US manufacturer and supplier of heavy-duty engine parts, US Perfect Auto Parts & Supplies Inc. has decades of experience in delivering wholesale turbochargers, NOx sensors, and replacement components. Our factory maintains large-scale stock to ensure rapid fulfillment of bulk orders, supporting global customers from brands like Caterpillar and Volvo with reliable aftermarket solutions.

This NOx sensor (OEM numbers: 4326873, 4326873RX, 5295473, 5WK96742) is precision-engineered for Dodge Ram 2500-5500 6.7L (2013-2018) and Cummins ISB 6.7L diesel engines. Constructed with durable materials and advanced manufacturing processes, it provides accurate nitrogen oxide emission measurements under varying operating conditions, including urban stop-start traffic and highway loads. The sensor ensures strict compliance with EPA emission standards while delivering consistent performance, making it an ideal OEM-equivalent replacement for commercial trucks, pickup fleets, and industrial equipment.

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Application Scenarios

Designed for seamless integration with Dodge Ram and Cummins 6.7L engines, this NOx sensor meets the rigorous demands of commercial transportation, construction, and agricultural operations. Its robust design withstands vibration and thermal fluctuations in both urban and highway environments, ensuring stable emission control in delivery fleets, heavy-duty pickups, and farm machinery. As a trusted replacement part, it offers straightforward installation and reliable functionality, backed by our factory’s quality assurance processes, including dynamic cycle testing and material corrosion resistance assessments. The sensor’s compatibility with multiple vehicle models and OEM numbers enhances its versatility, providing cost-effective emission management solutions for diverse customer needs.