2888112NX | Genuine Cummins® Def Doser Injector

Description and Purpose:

OEM DEF Doser Injector delivers precise amounts of diesel exhaust fluid to the SCR system, significantly lowering nitrogen oxide emissions in Cummins 6.7L diesel engines. Brand: Cummins. Part Number: 2888112NX. Condition: New. This heavy-duty commercial truck component is essential for maintaining emission control system efficiency and regulatory compliance. Cross reference: 2888112, 2888112RX. 

Why Replacement is Important:

A malfunctioning injector disrupts DEF dosing, leading to emission failures, engine power loss, and potential operational downtime. Timely replacement ensures reliable SCR system performance.

Impact on Vehicle Performance:

Correct DEF injection maintains fuel efficiency and engine output while reducing harmful emissions, supporting consistent performance in commercial trucking environments.

Manufacturer Information:

Cummins® delivers mission-critical performance with engines designed for extreme workloads and long-term dependability.

Tags & Category: DEF Injector, SCR Injector, DEF Doser, Urea Injector, DEF System, Emission Control, Diesel Emission, Doser Valve, DEF (SCR) Injectors

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.