23185531 | Genuine Volvo® / Mack® AHI Dosing System Module

Description and Purpose:

Genuine Aftertreatment Hydrocarbon Injector Dosing Module. Brand: Volvo / Mack. Part number: 23185531. Condition: New. Voltage: 12V. This heavy-duty truck component plays a crucial role in diesel aftertreatment by injecting fuel into the exhaust stream to facilitate proper emission control. Fits multiple commercial vehicles with D11, D13, D16, MP7, MP8 engines.

Why Replacement is Important:

Malfunctioning dosing modules often result in fault codes, increased emissions, and eventual power restrictions. Replacing this component is vital to keep the vehicle operating cleanly and legally under emission standards.

Impact on Vehicle Performance:

A stable dosing process supports the DPF regeneration cycle and keeps your commercial truck performing within optimal combustion ranges, preserving torque and responsiveness.

Manufacturer Information:

Volvo® is a globally recognized leader in commercial truck manufacturing, known for advanced safety systems, fuel efficiency, and reliable performance.

Mack® builds powerful heavy-duty trucks trusted for durability in construction, mining, and freight transport across North America.

Tags & Category: Aftertreatment Dosing Modules; AHI Module, Emission Sensor, Diesel Emission Control, Volvo Mack Injector, Commercial Truck Emission Part

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.