Need help? We're here!
(888) 312-8812 Login SignupThe Mack Aftertreatment Hydrocarbon Injector (AHI) Dosing Module ensures efficient Diesel Particulate Filter (DPF) regeneration for cleaner emissions and optimal engine performance in your Mack truck. This crucial component precisely controls the delivery of fuel to the DPF, enabling a smooth and effective regeneration process. This meticulous control of fuel delivery not only aids in maintaining environmental standards but also contributes to the longevity and reliability of your truck's engine, making the Mack 23185531 an indispensable part of your vehicle's aftertreatment system.
| Brand | Part Number |
|---|---|
| 22452551, 21870667, 21534115 | |
| D&W | 212-065-0011 |
Be the first to review this product!
California residents see

