1954665PE | Genuine Paccar® Nitrogen Oxide Sensor

Description and Purpose:

The Paccar Nitrogen Oxide Sensor is a Genuine emissions control component developed to monitor NOx levels in the exhaust system of modern diesel engines. Part Number: 1954665PE. Condition: New. Designed to support accurate SCR operation and ensure compliance with environmental standards. This sensor is specifically compatible with ISB 6.7L engines, providing reliable monitoring performance for heavy-duty truck applications requiring precise emissions control. Cross reference: 1954665, 1954665PRX, RX1954665PRX, 5EL013

Why Replacement is Important:

Failing NOx sensors can trigger warning codes, limit engine power, and affect emissions compliance. Replacing a defective sensor restores accurate exhaust monitoring and helps avoid costly downtime.

Impact on Vehicle Performance:

Stable NOx data ensures optimal SCR efficiency, reduces emissions output, and allows the engine to maintain fuel economy and performance under high-demand conditions.

Manufacturer Information:

Paccar® is a global technology leader in the design and manufacture of premium commercial vehicles, engines, and components.

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.