22303391 | Genuine Volvo® / Mack® Nox Sensor for MP7, MP8, D11 and D13 engines

Description and Purpose:

This Genuine NOx Sensor from Volvo / Mack is supplied in new condition under Part number: 22303391. Designed for engines including D11, D13, MP7, and MP8, it continuously monitors nitrogen oxide levels in the exhaust stream. The data it provides is essential for SCR aftertreatment systems to regulate DEF dosing accurately, ensuring emissions compliance and optimal system efficiency.

Why Replacement is Important:

A faulty sensor can result in inaccurate readings, triggering warning lights, reducing engine performance, or forcing derates. Replacing it prevents downtime and costly repairs.

Impact on Vehicle Performance:

Reliable NOx measurement helps the SCR system function seamlessly, keeping the engine within emissions limits while supporting fuel efficiency and consistent power delivery.

Manufacturer Information:

Volvo® is a global leader in transportation solutions, delivering trucks and components that combine safety, innovation, and long-lasting performance.

Mack® is an iconic name in heavy-duty trucking, known for rugged durability, strength, and reliable performance in demanding conditions.

Tags & Category: Volvo nox sensor, volvo d13 nox sensor, NOx Sensor, Volvo, D11, D13, MP7, MP8, VNL, Emissions Sensor, Exhaust Gas Sensor, Aftertreatment, SCR System, OEM Volvo Part, Nitrogen Oxide Sensor, Heavy Duty Truck Engine.

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.