Cummins original QSK23 QSK78 QSK23 G3 Engine Common Rail Fuel Injector 4077076 4902827 4088427 4088416 for Construction Machinery Excavator original new injector
Cummins QSK23 common rail injector
,QSK78 engine fuel injector 4077076
,Excavator diesel injector 4902827
Cummins original QSK23 QSK78 QSK23 G3 Engine Common Rail Fuel Injector 4077076 4902827 4088427 4088416 for Construction Machinery Excavator original new injector
Fuel Type | Diesel |
Condition | New |
Applicable Engine | Selected Cummins QSK60 and QSK23 applications; QSK60 MCR / V16 / 60 L |
Injector Type | Diesel Fuel Injector Assembly |
Quality Standard | Original Type |
Packaging | Not specified |
Fuel System | QSK60 Modular Common Rail (MCR); fuel-system type must be verified |
OE Number | 4077076 |
Brand | Cummins |
Cross Number / Universal Number | 4902827, 4062090 (public cross-references) |
Vehicle / Equipment Application | Mining, marine, generator set, oil & gas, and industrial power equipment |
Application Type | Heavy-duty, high-load diesel engine service |
Engineered for the fuel-delivery demands of high-horsepower diesel platforms, the Cummins 4077076 fuel injector is an original-type diesel injector assembly for selected QSK60 and QSK23 applications. It is intended for high-load service where stable fuel metering, accurate atomization, high-pressure sealing, low leakage, and balanced cylinder combustion are essential. Public aftermarket references associate 4077076 with 4902827 and 4062090; these numbers are provided as cross-references, not as unverified guarantees of interchangeability.
The QSK60 is a 60 L V16 diesel engine with a published power range of 2000–2700 hp and official marine and mining applications. Cummins lists HPI and MCR fuel-system options. On the QSK60 Modular Common Rail system, injection pressure and timing are electronically controlled, while each injector uses an integrated accumulator to help improve pressure stability. This overview supports sourcing for mining, marine, generator set, oil & gas, and industrial power equipment without extending fitment beyond documented applications.
For B2B procurement, 4077076 should be matched to the engine and fuel system rather than ordered by part number alone. Final compatibility must be confirmed using the Engine Serial Number, CPL, engine model, fuel-system type, old injector number, and injector photos before ordering or shipment. QSK23-related fitment also requires verification. This approach helps buyers reduce incorrect selection, streamline quotation, and align the supplied injector with the actual engine configuration.
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Contact Detail:
ADD:Huangpu Machinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province Tel:+86 020 88557755
Cellphone:+86 19959162250 WhatsApp:+86 19959162250
Email:2209396088@qq.com
Cummins original QSK23 QSK78 QSK23 G3 Engine Common Rail Fuel Injector 4077076 4902827 4088427 4088416 for Construction Machinery Excavator original new injectorFuel TypeDieselConditionNewApplicable EngineSelected Cummins QSK60 and QSK23 applications; QSK60 MCR / V16 / 60 LInjector TypeDiesel Fuel ...