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Cummins original Replacement for OEM Y431K05858 Fuel Injector Pump 4380191 Compatible with QSK19 QSK19-1 QSK38 QSK60 K19 Diesel Engines Mining Excavator Construction Machinery original new injector
| Brand Name: | CUMMINS |
| Model Number: | Y431K05858 |
| MOQ: | 1 |
| Price: | $343-$525 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union |
Cummins original fuel injector pump
,OEM Y431K05858 replacement injector
,QSK19 diesel engine injector pump
Cummins original Replacement for OEM Y431K05858 Fuel Injector Pump 4380191 Compatible with QSK19 QSK19-1 QSK38 QSK60 K19 Diesel Engines Mining Excavator Construction Machinery original new injector
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Fuel Type |
Diesel |
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Condition |
New / Replacement |
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Applicable Engine |
Cummins QSK19-1 / QSK19, 19 L inline 6-cylinder diesel engine platform (QSK19 G-Drive, QSK19 mining, QSK19 marine, QSK19 oil and gas, QSK19 rail, broader QSK-series) |
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Injector Type |
High Pressure Common Rail Injector |
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Quality Standard |
Pre-shipment quality inspection, export-ready |
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Packaging |
Sealed, dry, export-ready packaging |
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Fuel System |
Modular Common Rail Fuel System (MCRS) with high-pressure fuel pump and integrated electronic control |
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OE Number |
Y431K05858 |
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Brand |
Cummins |
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Cross Number / Universal Number |
4380191, 4089972, 4928106, F00BL0J018, F00BLOJ018 |
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Vehicle / Equipment Application |
Generator sets, standby power systems, mining trucks, haul trucks, drill rigs, marine engines, oilfield pump units, rail power units, heavy construction machines, industrial compressors, pump sets, quarry machines, crushing plants |
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Application Type |
Power generation, mining, marine, oil and gas, rail, construction, quarrying, crushing, and industrial diesel power systems |
Engineered specifically for the Cummins QSK19-1 / QSK19 19 L inline 6-cylinder diesel platform, the Y431K05858 fuel injector delivers a precise, purpose-built fit for demanding industrial power applications. This heavy-duty common rail injector is matched to the QSK19 Modular Common Rail Fuel System (MCRS), high-pressure fuel pump, and integrated electronic control, ensuring accurate fuel metering and dependable injection response across QSK19 G-Drive, mining, marine, oil and gas, and rail configurations.
Built for the operating conditions faced by generator sets, haul trucks, drill rigs, marine engines, oilfield pump units, and crushing plants, the injector provides fine atomization, stable performance, and industrial durability. Broad cross-reference coverage including 4380191, 4089972, 4928106, F00BL0J018, and F00BLOJ018 simplifies sourcing for global B2B diesel parts buyers, while pre-shipment quality inspection and export-ready packaging support reliable international supply to North America, Latin America, the Middle East, Africa, Southeast Asia, Europe, and Australia.
To maximize service life, maintain clean diesel fuel, replace fuel filters on schedule, drain the water separator, and follow correct oil service intervals. Inspect the turbocharger, air system, injector connectors, and wiring, and read diagnostic codes before replacing parts. When symptoms such as hard starting, rough idle, smoke, or power loss appear, perform return-flow, cylinder cut-out, and injector balance testing with part-number verification for accurate diagnosis.
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
