S-28651 | Genuine Newstar® AHI Dosing System Module

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Description

S-28651 | Genuine Newstar® AHI Dosing System ModuleDescription and Purpose: The Genuine Aftertreatment Hydrocarbon Injector Dosing Module is a crucial emissions system component for diesel trucks. Brand: Newstar. Part number: S 28651. Condition: New. Voltage: 12V. This unit delivers accurate dosing of hydrocarbons into the exhaust flow, enabling proper regeneration of the DPF system in demanding commercial operations. Cross reference: S28651, VOL 22452551 Reference Part Number: VOL 22452551 Why

and potential damage to injectors

and reliable performance in demanding environments

and helps prevent engine damage from improper exhaust gas recirculation

this valve contributes to a smoother

Accurate shift selection minimizes shifting errors

Consistent dosing prevents engine derates and maintains fuel efficiency by supporting the emission system’s integrity in commercial truck applications

leading to incomplete dosing

Operating Pressure: 110-130 PSI

it promotes long-term efficiency and minimizes maintenance costs

it prevents overheating

or diaphragm wear

Replacing a worn-out air suspension spring ensures consistent ride height

Exchange/Return Notes