5579332 | Genuine Cummins® Fuel Injector Kit for 6.7 ISB/QSB engines

SKU: 5579332 MPN: 5579332

Ensure flawless fuel system operation with New Genuine Cummins Fuel Injector Kit. Part number: 5579332 is a crucial part for injecting precise amount of fuel for powerful engine output. Designed for 6.7 liter ISB/QSB engines.

$780.00
No Core Charge
6 in stock, ready to ship

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Product Description

Product Name Fuel Injector Kit Product Name Fuel Injector Kit
Brand Cummins® Brand Cummins®
Condition New Condition New
Part Number 5579332 Part Number 5579332
Cross reference 5579332PX, 5579332RX Cross reference 5579332PX, 5579332RX
Engine Compatibility
Cummins B4.5 CM2350: B146C Cummins B4.5 CM2350: B146C
Cummins B6.7 CM2350: B121B, B136C, B157C; B6.7 CM2450: B155B, B177C Cummins B6.7 CM2350: B121B, B136C, B157C; B6.7 CM2450: B155B, B177C
Cummins ISB6.7 CM2350: B101 Cummins ISB6.7 CM2350: B101
Cummins L9 CM2350: L116B Cummins L9 CM2350: L116B
Cummins QSB (Komatsu) Cummins QSB (Komatsu)
Cummins QSB4.5: CM2250 EC, CM2350 B106, CM2350 B122 Cummins QSB4.5: CM2250 EC, CM2350 B106, CM2350 B122
Cummins QSB6.7: CM2250, CM2250 EC Cummins QSB6.7: CM2250, CM2250 EC
Cummins QSG12/X12 CM2350: G110 Cummins QSG12/X12 CM2350: G110

Useful Information

Description and Purpose:

This Genuine Cummins Fuel Injector Kit come in new condition. Part number: 5579332 is a high-precision component vital for the efficient and clean operation of your diesel engine. It is designed specifically for EPA13 6.7-liter ISB/QSB engines, ensuring a direct and reliable fit for a variety of medium-duty and heavy-duty applications equipped with this engine platform. Cross reference: 5579332PX, 5579332RX.

Why Replacement is Important:

A failing fuel injector is a serious issue that directly affects the core function of the engine: combustion. Replacing the kit is a crucial step to restore combustion integrity and protect the engine's long-term health.

Impact on Vehicle Performance:

New properly functioning injector kit ensures a perfectly timed and atomized fuel spray, which is the key to maximizing power and torque output. This translates directly to improved operational efficiency and a healthier engine that delivers consistent power and reliability.

Manufacturer Information:

Cummins® is a global power leader and a major manufacturer of diesel engines for a wide range of markets, including commercial vehicles, power generation, and industrial applications.

Tags & Category: Fuel Injector Kit, Engine Parts, Fuel System, Cummins Fuel Injector, Diesel Injector Kit, Fuel Injection System, Injector for QSB, Cummins Injector, Diesel Engine Injector, Cummins ISB6.7, Fuel Injector.

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: 5579332