8-98231-898-0 | Genuine Isuzu® Def Doser Injector

SKU: 8-98231-898-0 MPN: 8-98231-898-0

Essential part for diesel emission control — Genuine DEF Doser Injector from Isuzu, Part Number: 8-98231-898-0, Condition: New. Fits 2011–2025 Isuzu trucks with Cummins engines and SCR systems.

$209.00
No Core Charge
3 in stock

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Product Description

Product Name Def Doser Injector Product Name Def Doser Injector
Condition New Condition New
Brand Isuzu Brand Isuzu
Part Number 8-98231-898-0 Part Number 8-98231-898-0
Cross reference 8-98231-898-1, 8-98231-898-3 Cross reference 8-98231-898-1, 8-98231-898-3
Type DEF injector Type DEF injector
Engine Compatibility
Engine Cummins Engine Cummins
Vehicle Compatibility
Isuzu FTR, NPR-HD, NPR-XD, NQR, NRR (2011-2025) Isuzu FTR, NPR-HD, NPR-XD, NQR, NRR (2011-2025)
Others Volvo, Kenworth, Freightliner Others Volvo, Kenworth, Freightliner
Spec Description
Voltage 12-24V Voltage 12-24V

Useful Information

Description and Purpose:

This OEM DEF Doser Injector is a crucial component in the SCR system, designed to deliver precise amounts of DEF fluid to reduce emissions. Brand: Isuzu, Part Number: 8-98231-898-0, Condition: New. It fits Isuzu trucks such as FTR, NPR-HD, NPR-XD, NQR, and NRR from 2011 to 2025 with Cummins engines. Cross reference: 8-98231-898-1, 8-98231-898-3.

Why Replacement is Important:

Replacing this injector ensures the DEF dosing system functions accurately, preventing excessive emissions and complying with environmental regulations. A faulty injector can cause SCR system errors and reduce emission control efficiency.

Impact on Vehicle Performance:

Proper dosing of DEF fluid maintains optimal engine performance and fuel efficiency while reducing harmful emissions. A fully functional injector supports reliable operation of SCR technology in commercial trucks.

Manufacturer Information:

Isuzu® has built its reputation on delivering low-maintenance, high-performance trucks and engines.

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.

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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: 8-98231-898-0