original 342-5487 Common Rail Fuel Injector Assembly for C9.3 Engine Excavator Loader Bulldozer 20R-5036 20R-5077 367-4293 Diesel Injector original new injector
| Model Number: | 342-5487 |
| MOQ: | 1 Piece |
| Price: | $195-$285 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
original Common Rail Fuel Injector for C9.3 Engine
,Diesel Injector Assembly for Excavator Loader
,original new fuel injector with warranty
original 342-5487 Common Rail Fuel Injector Assembly for C9.3 Engine Excavator Loader Bulldozer 20R-5036 20R-5077 367-4293 Diesel Injector original new injector
Fuel Type | Diesel |
Condition | New / OEM Replacement |
Applicable Engine | C9.3 Engine, C9.3 ACERT Engine, Industrial C9.3 Engines, Generator Set Engines, Construction Equipment Engines |
Injector Type | Common Rail Fuel Injector Assembly with Multi-Hole Atomization Nozzle |
Quality Standard | OEM Specification Manufacturing, Industrial-Grade Durability |
Packaging | Neutral Protective Packaging |
Fuel System | High-Pressure Common Rail Diesel Fuel Injection System |
OE Number | 342-5487 |
Brand | OEM Replacement |
Cross Number / Universal Number | 342-5487, 3425487 |
Vehicle / Equipment Application | Excavators, Wheel Loaders, Motor Graders, Generator Sets, Industrial Power Units, Mining Equipment, Marine Auxiliary Power Systems |
Application Type | Construction, Mining, Oil & Gas, Power Generation, Marine, Industrial Manufacturing |
Engineered for demanding heavy-duty applications, the Fuel Injector 342-5487 (cross reference 3425487) delivers reliable, high-precision fuel atomization for C9.3 and C9.3 ACERT diesel engines. Manufactured to OEM specifications, this common rail injector assembly ensures accurate fuel metering, optimized combustion efficiency, and consistent engine responsiveness in construction, mining, marine, and power generation service environments worldwide.
The 342-5487 injector features a multi-hole atomization nozzle design, high-pressure fuel delivery capability, and precision-controlled injection timing. Constructed from corrosion-resistant, high-temperature-tolerant materials, it provides extended service life, improved fuel efficiency, and reduced fuel consumption. Suitable equipment includes excavators, wheel loaders, motor graders, generator sets, industrial power units, mining machinery, and marine auxiliary systems. Compatibility should be verified using the Engine Serial Number (ESN), Arrangement Number, and Equipment VIN or Serial Number before installation.
Common symptoms indicating injector replacement include hard starting, reduced power, black or white smoke, rough idle, increased fuel consumption, engine vibration, and poor acceleration. For optimal performance, use ultra-clean diesel fuel, replace filters per maintenance schedules, monitor injector balance rates, and perform regular diagnostics. During installation, clean the fuel system, inspect the injector bore, verify fuel line condition, follow OEM torque specifications, conduct leak inspection, and calibrate the ECM as required for reliable field service.
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