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Cummins original Common Rail Fuel Injector 432678 Replacement for OEM Fits QSK45 K60 QSK60 Diesel Engines Alternative Part Numbers 4088427 4001813 4087893 for Diesel Repair original new injector
| Brand Name: | CUMMINS |
| Model Number: | 432678 |
| MOQ: | 1 Piece |
| Price: | $443-$443 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
Cummins original fuel injector replacement
,Common rail fuel injector for QSK45
,Diesel engine injector with OEM fit
Cummins original Common Rail Fuel Injector 432678 Replacement for OEM Fits QSK45 K60 QSK60 Diesel Engines Alternative Part Numbers 4088427 4001813 4087893 for Diesel Repair original new injector
Fuel Type | Diesel |
Condition | Original Type / Flexible product condition options (New, Reman available) |
Applicable Engine | Cummins QSK60 (Vee 16-cylinder, 60 L displacement, 2000–2700 hp / 1491–2013 kW), also referenced for QSK45 and QSK23 |
Injector Type | High-Pressure Common Rail Fuel Injector with integrated accumulator |
Quality Standard | Industrial-grade fuel system parts, export-ready supply, professional fitment control |
Packaging | Sealed protective packaging to prevent nozzle damage during handling and transport |
Fuel System | Modular Common Rail (MCR) / HPI fuel system compatibility |
OE Number | 432678 |
Brand | Cummins |
Cross Number / Universal Number | 4326780, 4326781, 4326784, 4928346, 4088428, 4087887, 3766446, 4902828, 4326780NX, 4326780PX, 4326780RX, 4326781NX, 4326781PX, 4326781RX, 4326784NX, 4326784PX, 4326784RX |
Vehicle / Equipment Application | Mining trucks, haul trucks, large excavators, drilling machines, commercial vessels, marine auxiliary engines, generator sets, data center backup power, locomotives, frac pump power units, drilling power packs, stationary power units, construction machinery |
Application Type | QSK60 MCR, QSK60 HPI, marine engines, mining engines, generator engines, oilfield engines, rail engines, industrial power units |
Sourcing a verified injector match for the Cummins QSK60 begins with the search number 432678, the primary reference used across procurement and cross-checking workflows. This diesel fuel injector assembly is engineered for the QSK60 Vee 16-cylinder, 60 L platform delivering 2000–2700 hp / 1491–2013 kW, and it is also referenced for QSK45 and QSK23 engine searches. Buyers can align part identification through cross numbers 4326780, 4326781, 4326784, 4928346, 4088428, 4087887, 3766446 and 4902828, plus NX, PX and RX condition variants.
Built for the QSK60 high-pressure Modular Common Rail system, each unit features an integrated accumulator that reduces pressure pulsation and improves injection stability. The injector supports precision fuel metering, stable atomization and high-pressure fuel system compatibility, covering both QSK60 MCR and HPI market configurations. Flexible condition options and professional fitment control make it suitable for severe-duty mining, marine, generator, rail, oilfield and industrial power applications.
Typical replacement is indicated by hard starting, rough idle, black smoke, low power, high fuel consumption, active fault codes or fuel leakage. Recommended checks include fuel pressure testing, injector return-flow testing, cylinder balance testing and ECM diagnostic scanning. Use clean diesel fuel, service filters on schedule and store injectors in sealed packaging. For reman supply, retain the complete old core for possible core return.
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
