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Cummins original Fuel Injection Pump Injector Assembly 3087648 Replacement forOEM Fits QSM11 M11 Diesel Truck Engine Cross Reference Part Numbers 3406604 3411821 3087587 Engine Assembly Parts original
Detail Information
Place of Origin:
USA
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
3087648
Part Number:
3406604
Part Number 2:
3411821
Product Name:
Original Injector
Warranty:
12 Months
Packing:
Original Cummins Package
Stock:
In Stock
Size:
Original Size
MOQ:
1 PC
Place Of Origin:
USA
Delivery Time:
3-5 Work Days
Appliion:
Fuel Injection System
CAR:
DIESEL CAR
ENGINE:
ENGINE
Supply Ability:
10000
Highlight:

Cummins fuel injector pump assembly

,

OEM Cummins QSM11 fuel injector

,

Cummins M11 diesel engine injector

Product Description

Cummins original Fuel Injection Pump Injector Assembly 3087648 Replacement for OEM Fits QSM11 M11 Diesel Truck Engine Cross Reference Part Numbers 3406604 3411821 3087587 Engine Assembly Parts original new injector

Fuel Type

Diesel

Condition

New

Applicable Engine

Cummins M11, Cummins M11 Plus, Cummins M11 CELECT, Cummins M11 CELECT Plus, Cummins N14, Cummins N14 CELECT, Cummins Industrial M11, Cummins Marine M11

Injector Type

PT Fuel Injector Assembly

Quality Standard

OEM Equivalent Quality

Packaging

Standard Protective Packaging

Fuel System

Cummins PT (Pressure-Time) Fuel Injection System

OE Number

3087648

Brand

Cummins

Cross Number / Universal Number

3087648RX, 3087648R, 3411766, 3411767, 3411768, 3411769

Vehicle / Equipment Application

Heavy Duty Trucks (Freightliner, Kenworth, Peterbilt, International, Western Star); Construction Equipment (Excavators, Wheel Loaders, Mining Trucks); Marine Equipment (Commercial Vessels, Work Boats); Power Generation (Diesel Generator Sets)

Application Type

Truck, Bus, Marine, Generator, Construction, Mining, Industrial Power Systems

Engineered for demanding diesel powertrains, the Cummins 3087648 fuel injector delivers OEM-calibrated fuel metering for M11 PT series and N14 engine platforms. This precision injector is a direct replacement solution referenced under OE number 3087648, with verified interchange coverage across 3087648RX, 3087648R, 3411766, 3411767, 3411768, and 3411769, ensuring accurate fitment for operators sourcing genuine-equivalent components for heavy-duty fleets and industrial installations.
Built with precision nozzle technology, the 3087648 injector supports enhanced combustion efficiency, reduced fuel consumption, and lower smoke emissions across CELECT Plus and PT-equipped applications. High wear resistance and corrosion protection extend operational lifespan under continuous heavy-duty loads, while consistent injection performance improves cold start reliability and increases engine power output. It is suited to Freightliner, Kenworth, Peterbilt, International, and Western Star trucks, plus construction, mining, marine, and diesel generator systems.
For optimal service life, use high-quality diesel fuel, replace fuel filters regularly, prevent water contamination, and monitor exhaust smoke levels. During installation, clean the injector bore thoroughly, replace damaged seals, inspect fuel lines, verify the injector part number, and perform a fuel leakage inspection following Cummins maintenance procedures. Periodic injector testing and proper fuel pressure maintenance help diagnose black smoke, white smoke, and engine power loss conditions before they escalate.
Cummins original Fuel Injection Pump Injector Assembly 3087648 Replacement forOEM Fits QSM11 M11 Diesel Truck Engine Cross Reference Part Numbers 3406604 3411821 3087587 Engine Assembly Parts original
Cummins original Fuel Injection Pump Injector Assembly 3087648 Replacement forOEM Fits QSM11 M11 Diesel Truck Engine Cross Reference Part Numbers 3406604 3411821 3087587 Engine Assembly Parts original

Cummins original Fuel Injection Pump Injector Assembly 3087648 Replacement for OEM Fits QSM11 M11 Diesel Truck Engine Cross Reference Part Numbers 3406604 3411821 3087587 Engine Assembly Parts original new injector detail 1

Cummins original Fuel Injection Pump Injector Assembly 3087648 Replacement for OEM Fits QSM11 M11 Diesel Truck Engine Cross Reference Part Numbers 3406604 3411821 3087587 Engine Assembly Parts original new injector detail 2

Cummins original Fuel Injection Pump Injector Assembly 3087648 Replacement for OEM Fits QSM11 M11 Diesel Truck Engine Cross Reference Part Numbers 3406604 3411821 3087587 Engine Assembly Parts original new injector detail 3

Cummins original Fuel Injection Pump Injector Assembly 3087648 Replacement for OEM Fits QSM11 M11 Diesel Truck Engine Cross Reference Part Numbers 3406604 3411821 3087587 Engine Assembly Parts original new injector detail 4

Cummins original Fuel Injection Pump Injector Assembly 3087648 Replacement for OEM Fits QSM11 M11 Diesel Truck Engine Cross Reference Part Numbers 3406604 3411821 3087587 Engine Assembly Parts original new injector detail 5

Cummins original Fuel Injection Pump Injector Assembly 3087648 Replacement for OEM Fits QSM11 M11 Diesel Truck Engine Cross Reference Part Numbers 3406604 3411821 3087587 Engine Assembly Parts original new injector detail 6

Cummins original Fuel Injection Pump Injector Assembly 3087648 Replacement for OEM Fits QSM11 M11 Diesel Truck Engine Cross Reference Part Numbers 3406604 3411821 3087587 Engine Assembly Parts original new injector detail 7

Cummins original Fuel Injection Pump Injector Assembly 3087648 Replacement for OEM Fits QSM11 M11 Diesel Truck Engine Cross Reference Part Numbers 3406604 3411821 3087587 Engine Assembly Parts original new injector detail 8

Cummins original Fuel Injection Pump Injector Assembly 3087648 Replacement for OEM Fits QSM11 M11 Diesel Truck Engine Cross Reference Part Numbers 3406604 3411821 3087587 Engine Assembly Parts original new injector detail 9

Cummins original Fuel Injection Pump Injector Assembly 3087648 Replacement for OEM Fits QSM11 M11 Diesel Truck Engine Cross Reference Part Numbers 3406604 3411821 3087587 Engine Assembly Parts original new injector detail 10

Cummins original Fuel Injection Pump Injector Assembly 3087648 Replacement for OEM Fits QSM11 M11 Diesel Truck Engine Cross Reference Part Numbers 3406604 3411821 3087587 Engine Assembly Parts original new injector detail 11

Cummins original Fuel Injection Pump Injector Assembly 3087648 Replacement for OEM Fits QSM11 M11 Diesel Truck Engine Cross Reference Part Numbers 3406604 3411821 3087587 Engine Assembly Parts original new injector detail 12

Cummins original Fuel Injection Pump Injector Assembly 3087648 Replacement for OEM Fits QSM11 M11 Diesel Truck Engine Cross Reference Part Numbers 3406604 3411821 3087587 Engine Assembly Parts original new injector detail 13

Contact Detail:

ADD:Huangpu hinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,

Guangdong Province Tel:+86 020 88557755

Cellphone:+86 18136531233 WhatsApp:+86 18136531233

Email:2209396088@qq.com