Cummins original Replacement for OEM Common Rail Injector 4326779 with Cross Reference 4088426NX 4326779NX 4326779PX 4326779RX for CMS QSK45 QSK60 Industrial Diesel Engines original new injector
| Brand Name: | CUMMINS |
| Model Number: | 4326779 |
| MOQ: | 1 Piece |
| Price: | $443-$443 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
Cummins OEM common rail injector 4326779
,Cummins fuel injector for QSK45 QSK60
,original Cummins diesel engine injector
Cummins original Replacement for OEM Common Rail Injector 4326779 with Cross Reference 4088426NX 4326779NX 4326779PX 4326779RX for CMS QSK45 QSK60 Industrial Diesel Engines original new injector
Fuel Type | Diesel |
Condition | New / OE Reference Replacement |
Applicable Engine | Cummins QSK60 (60.2 L, V16, 4-cycle, turbocharged), also connected with QSK45 |
Injector Type | Diesel Injector Assembly |
Quality Standard | Original OE Reference |
Packaging | Sealed clean packaging |
Fuel System | Direct injection; selected versions use High Pressure Modular Common Rail with electronic control of injection pressure and timing |
OE Number | 4326779 |
Brand | Cummins |
Cross Number / Universal Number | 4326779NX, 4326779PX, 4326779RX, 4010158, 4010158NX, 4010158PX, 4010158RX, 4087892, 4087892NX, 4087892PX, 4087892RX, 4088426, 4088426NX, 4088426PX, 4088426RX, 709804AT |
Vehicle / Equipment Application | Mining equipment/trucks, marine propulsion engines, marine auxiliary generators, diesel generator sets, oilfield/oil & gas power units, data center backup generators, and stationary industrial power systems |
Application Type | High-horsepower industrial engine applications, engine rebuild projects, and heavy-duty parts distribution |
Built to serve high-horsepower diesel platforms, this Cummins QSK60 fuel injector carries primary OE number 4326779 and delivers precise fuel metering for the 60.2 L, V16, 4-cycle turbocharged engine. Engineered with high-pressure fuel capability and fine atomization, it supports stable injection timing across demanding duty cycles found in mining, marine, generator, oilfield, and stationary industrial power markets.
Wide cross-reference coverage simplifies sourcing for distributors and rebuild shops. This injector aligns with 4326779NX, 4326779PX, 4326779RX, 4010158, 4010158NX, 4010158PX, 4010158RX, 4087892, 4087892NX, 4087892PX, 4087892RX, 4088426, 4088426NX, 4088426PX, 4088426RX, and 709804AT. Multiple supply conditions and full-set replacement support are available for QSK60 and QSK45 direct injection and High Pressure Modular Common Rail configurations. Fitment should be confirmed by ESN, CPL, fuel system type, and old injector label.
Proper maintenance extends injector service life: use clean fuel, replace filters on schedule, drain the water separator, and keep the fuel tank clean. When symptoms such as hard starting, black or white smoke, rough idle, misfire, low power, or low rail pressure appear, perform ECM scanning, fuel pressure testing, return flow testing, cylinder cut-out testing, and injector bench testing. Store units in sealed clean packaging until installation.![]()
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