Cummins original 4326780 Engine Injectors Replacement for OEM Compatible with QSK60 B/C/L Engines Related Replacement Part 4326781 for Engineering Machinery original new injector
| Brand Name: | CUMMINS |
| Model Number: | 4326780 |
| MOQ: | 1 Piece |
| Price: | $443-$443 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
Cummins original engine injectors QSK60
,OEM compatible fuel injector 4326780
,Engineering machinery replacement injector 4326781
Cummins original 4326780 Engine Injectors Replacement for OEM Compatible with QSK60 B/C/L Engines Related Replacement Part 4326781 for Engineering Machinery original new injector
Fuel Type | Diesel |
Condition | Multiple supply conditions available (OE reference replacement) |
Applicable Engine | Cummins QSK60 high-horsepower V16 diesel engine, 2000–2700 hp, 60.2 L, 158.8 mm bore, 190 mm stroke; also associated with QSK23/QSK60 injector groups |
Injector Type | Common Rail Diesel Injector Assembly with integrated accumulator |
Quality Standard | Original OE Reference Standard |
Packaging | Sealed clean packaging for safe storage and transport |
Fuel System | High Pressure Modular Common Rail with electronic control of injection pressure and timing |
OE Number | 4326780 |
Brand | Cummins |
Cross Number / Universal Number | 4326780PX, 4088427, 4088427PX, 4088427NX, 4088431, 4902827, 4326781, 4010160, 4984457, 4954801, 4088426, 4026779 |
Vehicle / Equipment Application | Mining equipment, mining trucks, marine propulsion engines, marine auxiliary generators, diesel generator sets, oilfield/oil and gas power units, rail engines, data center backup generators, and industrial/stationary power systems |
Application Type | Mining, marine, generator, oilfield, rail, and industrial power markets |
Engineered for demanding high-horsepower operation, the OE 4326780 fuel injector delivers precise fuel metering and stable injection timing for the Cummins QSK60 60.2 L V16 diesel platform rated between 2000–2700 hp. Built for the High Pressure Modular Common Rail system, each unit features an integrated accumulator that reduces pressure pulsation and improves overall fuel system stability, supporting reliable performance in continuous heavy-duty service.
This injector assembly carries strong cross-reference coverage, replacing 4326780PX, 4088427, 4088427PX, 4088427NX, 4088431, 4902827, 4326781, 4010160, 4984457, 4954801, 4088426, and 4026779. High-pressure fuel capability and fine atomization ensure clean combustion, lower fuel consumption, and consistent power output. Multiple supply conditions and full-set replacement support make it ideal for engine rebuild projects and large-scale heavy-duty parts distribution.
Applications span mining equipment, mining trucks, marine propulsion and auxiliary generators, diesel generator sets, oilfield power units, rail engines, data center backup generators, and industrial stationary power systems worldwide. For maximum service life, use clean fuel, replace filters on schedule, drain the water separator, verify rail pressure, and bench-test injectors when hard starting, black smoke, rough idle, or active fault codes appear. Store all units in sealed clean packaging until installation.
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