1954666PE | Genuine Paccar® Nitrogen Oxide Sensor

Description and Purpose:

The Paccar Nitrogen Oxide Sensor is a Genuine emissions control component crafted to precisely detect NOx levels in diesel exhaust systems. Part Number: 1954666PE. Condition: New. This sensor is engineered to support SCR (Selective Catalytic Reduction) systems, ensuring accurate DEF dosing for emission compliance. Specifically designed for ISB 6.7L engines, it provides reliable monitoring essential for meeting environmental standards. Its robust construction ensures durability in heavy-duty truck applications. Сross reference: 1954666, 1954666PRX

Why Replacement is Important:

A malfunctioning NOx sensor can cause inaccurate emission readings, triggering system faults and potentially limiting engine performance. Timely replacement maintains emission control integrity and prevents costly repairs.

Impact on Vehicle Performance:

Accurate NOx sensing enables optimized SCR operation, reduces harmful emissions, and helps maintain fuel efficiency critical for commercial vehicle reliability.

Manufacturer Information:

Paccar® focuses on durability, fuel efficiency, and uptime through precision-engineered components and integrated systems.

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.