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Cummins original Diesel Engine Fuel Injector Y431KO5199 Replacement Cross Reference P/N Y431K05417 4918073 4964173 for Aftermarket Maintenance Use original new injector
| Brand Name: | CUMMINS |
| Model Number: | Y431KO5199 |
| MOQ: | 1 Piece |
| Price: | $343-$525 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
Cummins diesel fuel injector replacement
,original Cummins fuel injector Y431KO5199
,aftermarket Cummins injector with warranty
Cummins original Diesel Engine Fuel Injector Y431KO5199 Replacement Cross Reference P/N Y431K05417 4918073 4964173 for Aftermarket Maintenance Use original new injector
Fuel Type | Diesel |
Condition | New Replacement |
Applicable Engine | Cummins QSK19, 19 L inline 6-cylinder diesel platform (QSK19 G-Drive, QSK19 mining, QSK19 marine, QSK19 oil and gas, QSK19 rail, broader QSK-series) |
Injector Type | High Pressure Common Rail Injector |
Quality Standard | Pre-shipment quality inspection, export-ready |
Packaging | Sealed, dry, export-ready packaging |
Fuel System | Modular Common Rail Fuel System (MCRS) with high-pressure fuel pump and integrated electronic control system |
OE Number | Y431KO5199 |
Brand | Cummins |
Cross Number / Universal Number | Y431K05394, FO0BJ10006, 4955526, Y431K05246, Y431K05199, F00BJ10006 |
Vehicle / Equipment Application | Diesel 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 |
Application Type | Power generation, mining, marine, oil and gas, rail, construction, quarrying, crushing, and industrial diesel power systems |
Engineered for demanding industrial duty cycles, this fuel injector carries primary reference Y431KO5199 and delivers a dependable replacement solution for the Cummins QSK19 19 L inline 6-cylinder diesel platform. It is built to match the high-pressure Modular Common Rail Fuel System (MCRS), supporting precision fuel metering, fine atomization, and stable injection response across QSK19 G-Drive, mining, marine, oil and gas, and rail configurations.
Broad cross-reference coverage makes global sourcing straightforward, with related numbers including Y431K05394, FO0BJ10006, 4955526, Y431K05246, Y431K05199, and F00BJ10006. The injector is suited to diesel generator sets, standby power systems, mining and haul trucks, drill rigs, oilfield pump units, marine engines, rail power units, industrial compressors, and crushing plants operating across North America, Latin America, the Middle East, Africa, Southeast Asia, Europe, and Australia.
Each unit is prepared with export-ready packaging and pre-shipment quality inspection for reliable long-distance shipping and secure storage. To maximize service life, maintain clean diesel fuel, replace fuel filters on schedule, drain the water separator, and verify part numbers before installation. When symptoms such as hard starting, rough idle, or excessive return fuel appear, perform return-flow, balance, and cylinder cut-out testing and read diagnostic codes prior to replacement.
Contact Detail:
ADD:Huangpu hinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province Tel:+86 020 88557755
Cellphone:+86 18136531233 WhatsApp:+86 18136531233
Email:2209396088@qq.com
