Cummins original Diesel Engine Parts Fuel Injector 4088427 Replacement for OEM Component Fits QSK60 QSK45 QSK30 CM500 Engines Cross Ref 4326781 4088428 for Excavator Truck original new injector
| Brand Name: | CUMMINS |
| Model Number: | 4088427 |
| MOQ: | 1 Piece |
| Price: | $443-$443 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
Cummins diesel engine fuel injector
,Cummins OEM fuel injector replacement
,Excavator truck fuel injector
Cummins original Diesel Engine Parts Fuel Injector 4088427 Replacement for OEM Component Fits QSK60 QSK45 QSK30 CM500 Engines Cross Ref 4326781 4088428 for Excavator Truck original new injector
Fuel Type | Diesel |
Condition | New / Multiple Supply Conditions Available |
Applicable Engine | Cummins QSK60 (60.2L V16, 2000–2700 hp, 158.8 mm bore, 190 mm stroke); also associated with QSK45 / QSK60 injector families |
Injector Type | Common Rail Diesel Injector Assembly |
Quality Standard | Original OE Reference Replacement |
Packaging | Sealed clean packaging |
Fuel System | High Pressure Modular Common Rail (MCR) |
OE Number | 4088427 |
Brand | Cummins |
Cross Number / Universal Number | 4326780, 4088427PX, 4088427NX, 4326780PX, 4326782, 4087893, 4001813, 3677446RX, 4326639, 4088431, 4902827, 4326781 |
Vehicle / Equipment Application | Mining, marine propulsion, marine auxiliary power, diesel generator sets, oil and gas power units, rail engines, data center backup generators, industrial power systems, QSK-powered mining trucks and equipment, engine rebuild projects |
Application Type | Heavy Duty Industrial / Marine / Mining / Generator / Oilfield / Rail Power |
Sourcing the correct injector for a high-horsepower QSK60 platform starts with verified OE and cross-reference data. This Cummins QSK60 diesel injector assembly is identified by primary OE number 4088427 and carries broad cross-reference coverage including 4326780, 4088427PX, 4088427NX, 4326780PX, 4326782, 4087893, 4001813, 3677446RX, 4326639, 4088431, 4902827, and 4326781, supporting confident part matching for distributors and rebuild programs.
Engineered for the 60.2L V16 QSK60 engine platform rated at 2000–2700 hp, this common rail injector delivers precision fuel metering, high-pressure fuel capability, fine atomization, and stable injection timing. In MCR-equipped versions, an integrated accumulator in each injector reduces pressure pulsation and improves injection stability. Multiple supply conditions and full-set replacement support make it suitable for mining, marine, generator, oilfield, rail, and industrial power markets.
Correct injector selection depends on engine serial number, CPL, fuel system, emission level, and application rating, so always confirm against your engine data before ordering. Maintenance best practices include using clean fuel, replacing filters on schedule, draining the water separator, verifying rail pressure, and storing injectors in sealed clean packaging. Serving North America, Latin America, the Middle East, Africa, Southeast Asia, Australia, Europe, India, and China, this injector is built for demanding global heavy-duty applications.
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