22452551 | Genuine Volvo® / Mack® AHI Dosing System Module

SKU: 22452551 MPN: 22452551

Stay emissions-compliant with the Genuine AHI Dosing System Module. Brand: Volvo/Mack. Part Number: 22452551. Condition: New. 12V sensor fits MP7, MP8, D11, D13 engines and trucks like VNL, Pinnacle, Granite, Anthem.

$679.00
No Core Charge
3 in stock

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Product Description

Product Name Aftertreatment Hydrocarbon Injector Dosing Module Product Name Aftertreatment Hydrocarbon Injector Dosing Module
Condition New Condition New
Brand Volvo® / Mack® Brand Volvo® / Mack®
Part Number 22452551 Part Number 22452551
Cross Reference VOL-22452551 Cross Reference VOL-22452551
Type AHI Module Type AHI Module
Vehicle Compatibility
Turck Volvo, VNL, VNM (2012–2018) Turck Volvo, VNL, VNM (2012–2018)
Truck Volvo, VN Series (2013–2018) Truck Volvo, VN Series (2013–2018)
Truck Volvo, VAH, VHD (2012–2017) Truck Volvo, VAH, VHD (2012–2017)
Truck Volvo, VNX (2015–2016) Truck Volvo, VNX (2015–2016)
Truck Volvo, 9700 (2012–2014) Truck Volvo, 9700 (2012–2014)
Truck Mack, Pinnacle (2012, 2013–2018) Truck Mack, Pinnacle (2012, 2013–2018)
Truck Mack, Granite (2013–2018) Truck Mack, Granite (2013–2018)
Truck Mack, Anthem (2017–2018) Truck Mack, Anthem (2017–2018)
Truck Mack, CHU, CXU, GU7, GU8, MRU (2012–2017) Truck Mack, CHU, CXU, GU7, GU8, MRU (2012–2017)
Truck Mack, CX (2012–2015) Truck Mack, CX (2012–2015)
Truck Mack, LEU (2012–2016) Truck Mack, LEU (2012–2016)
Truck Mack, LR600 (2016–2017) Truck Mack, LR600 (2016–2017)
Truck Newstar Truck Newstar
Engine Compatibility
Volvo D11, D13, D16 Volvo D11, D13, D16
Mack MP7, MP8 Mack MP7, MP8
Spec Description
Working Voltage 12 Volt Working Voltage 12 Volt

Useful Information

Description and Purpose:

Genuine AHI Dosing System Module from Volvo/Mack. Part number: 22452551. Condition: New. This 12V exhaust sensor plays a key role in diesel emissions control, managing fuel injection into the aftertreatment system. Built for trucks running MP7, MP8, D11, and D13 engines, it's commonly found in models like the Volvo VNL, VNR, and Mack Anthem or Granite. A must-have for keeping your DPF system operating as intended on 2012–2018 commercial trucks.

Reference Part Numbers: S-28651

Why Replacement is Important:

Fuel misdosing can trigger emission faults and lead to performance losses. This unit restores proper dosing, enabling smoother operation and environmental compliance.

Impact on Vehicle Performance:

Supports stable exhaust flow, reduces risk of system clogging, and maintains optimal combustion balance on demanding routes.

Manufacturer Information:

Volvo® sets the global standard for innovative, safe, and fuel-efficient trucks used by leading logistics companies.

Mack® specializes in building no-nonsense trucks for demanding industries such as waste, construction, and aggregate hauling.

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.

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  • Icon Truck, Fast Delivery
    Free shipping over $199 Place an order today and receive it on Mar 6
  • Clock Icon
    Orders placed before 7-PM EST will ship same business day
  • Location icon, warehouse pickup point.
    Pickup available usually ready in 24 hours
  • Need it fast? We offer overnight shipping

    Contact us to check if overnight next-day delivery is available for your order - PN: 22452551