Cummins original 3080766 Rail Injector Replacement forOEM Diesel Engine Part Fits N14 NH NT 14.0L Cummins Engine Compatible with 3087560 3087733 for Construction Machinery Crawler Excavator original n
| Brand Name: | CUMMINS |
| Model Number: | 3080766 |
| MOQ: | 1 Piece |
| Price: | $214-$257 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
Cummins original 3080766 injector
,Diesel engine injector for N14 NH NT
,Cummins fuel injector for excavator
Cummins original 3080766 Rail Injector Replacement for OEM Diesel Engine Part Fits N14 NH NT 14.0L Cummins Engine Compatible with 3087560 3087733 for Construction Machinery Crawler Excavator original new injector
Fuel Type | Diesel |
Condition | New / OEM Quality Replacement |
Applicable Engine | Cummins N14, N14 STC, N14 Plus, N14 Celect, N14 Celect Plus, Industrial N14, Marine N14, Generator N14 |
Injector Type | Fuel Injection Nozzle Assembly |
Quality Standard | OEM Precision Manufacturing |
Packaging | Standard Industrial Packaging |
Fuel System | Cummins N14 Celect / Celect Plus Fuel System |
OE Number | 3080766 |
Brand | Cummins |
Cross Number / Universal Number | 3080766, 3411765, 3411766, 3803528, 3803749 |
Vehicle / Equipment Application | Kenworth W900, T600, T800; Peterbilt 379, 378, 377; Freightliner FLD120, Classic XL; Western Star 4900; Generator Sets, Oilfield Equipment, Mining Equipment, Marine Engines, Construction Equipment |
Application Type | Heavy Duty Truck, Bus, Industrial, Marine, Generator, Construction Equipment |
Engineered for demanding diesel powertrains, the 3080766 fuel injector delivers a dependable OEM-quality solution for the complete Cummins N14 engine family. This injector assembly is produced with OEM precision manufacturing and high-strength alloy construction, ensuring long service life, stable injection performance, and consistent atomization across continuous heavy-duty operating cycles.
Carrying the primary OE number 3080766 and cross referencing 3411765, 3411766, 3803528, and 3803749, this component simplifies sourcing and inventory matching for fleet and equipment operators. It is compatible with Cummins N14, N14 STC, N14 Plus, N14 Celect, and N14 Celect Plus engines, supporting Kenworth, Peterbilt, Freightliner, and Western Star trucks, as well as generator sets, oilfield, mining, marine, and construction applications. Corrosion resistance, wear resistance, and high-temperature durability keep performance stable in severe field environments.
Key performance benefits include improved fuel atomization, higher combustion efficiency, increased engine power, reduced fuel consumption, lower exhaust emissions, enhanced cold-start performance, and stable idle operation. To maximize service life, use high-quality diesel fuel, replace fuel filters regularly, avoid water contamination, and monitor fuel pressure. Common failure symptoms such as difficult starting, excessive smoke, power reduction, higher fuel consumption, or rough idle indicate that immediate injector inspection and flow testing should be performed.![]()
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