Cummins original 4076912 Replacement for OEM Diesel Mechanical Injector Unit Injector Fits DT12 DC12 ISX X15 ISX15 QSX15 4-Series Truck Parts Cross Ref 1764365 4062569 original new injector
| Brand Name: | CUMMINS |
| Model Number: | 4076912 |
| MOQ: | 1 Piece |
| Price: | $314-$414 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
Cummins diesel mechanical injector
,OEM replacement fuel injector
,DT12 DC12 ISX injector
Cummins original 4076912 Replacement for OEM Diesel Mechanical Injector Unit Injector Fits DT12 DC12 ISX X15 ISX15 QSX15 4-Series Truck Parts Cross Ref 1764365 4062569 original new injector
Fuel Type | Diesel |
Condition | Original Replacement Type |
Applicable Engine | Cummins QSK15, ISX, QSX15 (also related to ISX15 and X15), 15L heavy duty diesel engine |
Injector Type | Common Rail Diesel Fuel Injector |
Quality Standard | Industrial Grade for Heavy Duty Engine Service |
Packaging | Standard Protective Packaging |
Fuel System | Common Rail Fuel Injection System (1600–2600 bar capability depending on platform) |
OE Number | 4076912 |
Brand | Cummins |
Cross Number / Universal Number | 1521978, 4076965, 4076963, 4903028, 570016, 1764365, 3331153, 1473430, 579261, 4088725, 1764364, 4954646 |
Vehicle / Equipment Application | Excavators, wheel loaders, mining trucks, generator sets, oilfield equipment, heavy trucks, rail power units, rock drills, compressors, agricultural machinery and industrial power units |
Application Type | Repair shops, fleet maintenance companies, generator service providers, mining equipment service teams, truck parts distributors and diesel spare parts importers |
Sourced for demanding heavy duty applications, this diesel fuel injector is built around primary OE reference 4076912 and serves the Cummins QSK15, ISX and QSX15 15L engine platforms. It is engineered as an industrial grade fuel injection component delivering accurate fuel metering, fine atomization and stable injection response for consistent engine performance in the field.
Cross reference identification is the core value of this listing. The injector is cataloged under a wide range of alternative numbers including 1521978, 4076965, 4076963, 4903028, 570016, 1764365, 3331153, 1473430, 579261, 4088725, 1764364 and 4954646, giving distributors and service teams strong catalog coverage and reliable part matching. The QSX15 generator platform covers 50/60 Hz operation with 291–455 kW prime rating and 320–500 kW standby rating. Final fitment must be confirmed by ESN, CPL, old injector number, connector type and injector appearance.
Injector service life depends on fuel cleanliness, correct filtration and proper installation. Replace fuel filters on time, drain water from the fuel system and avoid contaminated diesel. If metal debris is found, inspect the pump, rail, lines, injectors and return circuit before installing a replacement. This part suits excavators, wheel loaders, mining trucks, generator sets and industrial power units.
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