Free Ground shipping within the Continental USA - Other options, Including Overnight, available at Checkout. Orders placed before 11:00am PST (2:00pm Eastern) for in stock items will ship the day the order is placed.
Warranty:
Skyline Sensors includes a one-year, unlimited mileage warranty
Returns:
This electrical item is NOT returnable if the anti-static packaging seal has been broken. If you are unsure if this is the correct part, please contact us. See our Shipping – Returns – Cancellations Policy in top menu above
California Orders:
This NOx Sensor, like all NON-OE Manufactured NOx Sensors, cannot be installed on a California registered vehicle. For a California approved replacement see SENN-0023XF.
Have questions? Call an expert at 760-355-8900, 9am - 9pm EST
Enhance your vehicle’s efficiency with Skyline Emission state-of-the-art Paccar 1954665 NOx sensor. Designed for optimal performance, our sensors ensure your vehicle meets emission standards while delivering a smooth driving experience. Our aftermarket Paccar 1954665 NOX Sensor ensures original equipment fit without the high OEM price. This Paccar 1954665 aftermarket sensor is a heavy-duty, high quality, direct OEM replacement, with an exceptional value without sacrificing quality. Free Ground Shipping within continental USA.
Free Ground Shipping
Direct-Fit OE Replacement Engineered to meet or exceed original equipment standard with no modifications required
Built for Durability: Constructed with high-grade ceramic sensor elements and robust wiring to withstand extreme exhaust temperatures and vibrations.
Enhanced Fuel Efficiency: Accurate NOx monitoring ensures your engine operates at peak thermal efficiency, saving on long-term fuel costs.
Regulatory Compliance: Helps your vehicle meet EPA emissions standards by ensuring the SCR system is functioning correctly, 49 State Approved
This NOx Sensor, like all NON-OE Manufactured NOx Sensors, cannot be installed on a California registered vehicle. For a California Compliant aftermarket Paccar 1954665 NOx Senor Click Here
NON-returnable if anti-static packaging seal is broken. Pictures are for reference only and may look different than the shipped product, check OE and Continental numbers to ensure proper fit. OEM part numbers are located on the back of the old unit, if in doubt please give us a call
Warranty Information
Skyline Sensors includes a one-year, unlimited mileage warranty