2872947NX | Genuine Cummins® Nitrogen Oxide Sensor

SKU: 2872947NX MPN: 2872947NX

Monitor exhaust emissions effectively with this Genuine Nitrogen Oxide Sensor by Cummins. Condition: New. Part Number: 2872947NX. Engineered for ISB 6.7L engines in heavy-duty trucks.

$387.00
No Core Charge
3 in stock

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Product Description

Product Name Nitrogen Oxide Sensor Product Name Nitrogen Oxide Sensor
Condition New Condition New
Brand Cummins® Brand Cummins®
Part Number 2872947NX Part Number 2872947NX
Cross Reference 2872947 Cross Reference 2872947
Engine Compatibility
Cummins ISB 6.7L Cummins ISB 6.7L

Useful Information

Description and Purpose:

The Nitrogen Oxide Sensor, Part Number: 2872947NX, is a OEM emissions sensor. Brand: Cummins. Condition: New. It is engineered to detect nitrogen oxide levels precisely within the exhaust system of ISB 6.7L diesel engines. This sensor delivers accurate, real-time information essential for the SCR (Selective Catalytic Reduction) system to control Diesel Exhaust Fluid dosing properly. Ensuring effective NOx monitoring helps meet strict environmental standards while maintaining aftertreatment system efficiency. Built for heavy-duty commercial vehicles, this sensor offers durability and reliable performance in demanding operating conditions. Cross reference: 2872947

Why Replacement is Important:

A malfunctioning NOx sensor may lead to incorrect emissions data, triggering engine derate or fault codes. Replacing the sensor promptly helps avoid operational interruptions and emissions failures.

Impact on Vehicle Performance:

Accurate NOx measurement supports efficient SCR operation, reduces harmful emissions, and maintains fuel economy and engine reliability.

Manufacturer Information:

Cummins® supports heavy-duty and vocational applications with robust parts built to withstand demanding operating conditions.

Tags & Category: NOx Sensor, Nitrogen Oxide Sensor, Emissions Sensor, Exhaust Sensor, Emissions System Components, Diesel Engine Sensor, ISB 6.7L Compatible, Cummins ISB Engine Parts, Aftertreatment Sensor, Engine Monitoring Sensor, Emission Compliance Sensor, Heavy Duty Truck Parts, OBD Sensor, SCR System Component

Warranty:

Parts Finder Q offers a 365-days warranty for all types of parts in any condition. The -warranty applies exclusively to purchases made directly through our website (partsfinderq.com). Please note that purchases made through third-party platforms like eBay or Amazon are not covered by this warranty.

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  • Icon Truck, Fast Delivery
    Free shipping over $199 Place an order today and receive it on Mar 6
  • Clock Icon
    Orders placed before 7-PM EST will ship same business day
  • Location icon, warehouse pickup point.
    Pickup available usually ready in 24 hours
  • Need it fast? We offer overnight shipping

    Contact us to check if overnight next-day delivery is available for your order - PN: 2872947NX