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Cummins original Engine Assembly Component Fuel Injector 4903319 Replacement forOEM Fits M11 ISM11 QSM11 Diesel Engines R385LC-9 Cross Part Numbers 4061851 4903472 4902921 3411756 original new injecto
| Brand Name: | CUMMINS |
| Model Number: | 4903319 |
| MOQ: | 1 Piece |
| Price: | $157-$207 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
Cummins fuel injector for M11 ISM11 QSM11
,Cummins OEM replacement fuel injector
,Diesel engine fuel injector 4903319
Cummins original Engine Assembly Component Fuel Injector 4903319 Replacement for OEM Fits M11 ISM11 QSM11 Diesel Engines R385LC-9 Cross Part Numbers 4061851 4903472 4902921 3411756 original new injector
Fuel Type | Diesel |
Condition | New |
Applicable Engine | Cummins M11, M11 CELECT, M11 CELECT Plus, ISM11, QSM11, Industrial M11, Marine M11 |
Injector Type | High Precision Nozzle Fuel Injector Assembly |
Quality Standard | OEM Dimensional Accuracy, Factory Performance Tested |
Packaging | Standard Industrial Protective Packaging |
Fuel System | CELECT Diesel Fuel Injection System |
OE Number | 4903319 |
Brand | Cummins |
Cross Number / Universal Number | 4903319RX, 3411753, 3411754, 3087648, 3087648PX, 3411760, 3411761 |
Vehicle / Equipment Application | Kenworth, Peterbilt, Freightliner, International, Volvo Trucks; Komatsu, Terex, Hitachi Construction Equipment; Atlas Copco Mining Equipment; Cummins Generator Sets; Cummins Marine Engines |
Application Type | Heavy Duty Truck, Construction, Mining, Power Generation, Marine |
Engineered as a direct-fit solution for demanding fuel delivery applications, the 4903319 fuel injector is manufactured to OEM dimensional accuracy for reliable integration into Cummins M11 series diesel engines. This injector assembly is fully cross-referenced with 4903319RX, 3411753, 3411754, 3087648, 3087648PX, 3411760, and 3411761, providing procurement teams with a dependable interchange for CELECT and CELECT Plus fuel systems across M11, ISM11, and QSM11 platforms.
The high-precision nozzle design delivers enhanced fuel atomization and stable fuel delivery, supporting consistent combustion under continuous industrial loads. Corrosion-resistant components and high-temperature endurance contribute to a long operational lifespan, while each unit undergoes factory performance testing prior to dispatch. These characteristics make the 4903319 suitable for Kenworth, Peterbilt, Freightliner, International, and Volvo heavy duty trucks, as well as Komatsu, Terex, Hitachi construction equipment, Atlas Copco mining machinery, Cummins generator sets, and marine power units.
Replacing worn injectors helps resolve excessive exhaust smoke, increased fuel consumption, reduced engine power, difficult cold starts, rough idle, engine vibration, and ECU fault codes. To maximize service life, operators should use ultra-clean diesel fuel, replace fuel filters regularly, prevent water contamination, monitor engine smoke levels, check fuel pressure routinely, and perform periodic injector calibration. Contact our team for bulk pricing and technical cross-reference support.
Contact Detail:
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Guangdong Province Tel:+86 020 88557755
Cellphone:+86 18136531233 WhatsApp:+86 18136531233
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