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Fuel Injector
![Fuel Injector](http://beespareparts.com/cdn/shop/collections/1_d69aa7fe-1201-473b-bf41-7a7408213275.jpg?v=1713189831&width=5760)
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Vendor: Caterpillar
4pcs 104-9453 for Caterpillar CAT 330B L Excavator Pencil Fuel Injector 1049453
Regular price $ 509 -
Vendor: Mercedes-Benz
NEW INJECTOR FOR MERCEDES BENZ E CLASS W211 OM 646 820 OM 646 821 DELPHI HRD342
Regular price $ 345 -
Vendor: Cummins
New Fuel Injector Pump 5311830 0445020241 for Cummins ISB ISD QSB Diesel Engine
Regular price $ 1,250 -
Vendor: Kubota
One piece Fuel Injector Nozzel Assy for Kubota Z600 Z-600A Engine
Regular price $ 45 -
Vendor: Volvo
Spare Parts for Volvo Trucks VOE 1546718 85104133 Injector Holder Sleeve 6 Pcs in One Box
Regular price $ 95 -
Vendor: BeeSpareParts
Unit Pump Electronic Unit Injector Pump 0414799005 for Diesel Engine
Regular price $ 289 -
Vendor: Toyota
Rebuilt High Performance injector 295050-1680 23670-UM010 Common Rail Injector for Toyota IZ
Regular price $ 235 -
Vendor: Others
Rail Fuel Injector 0445120292 0445120437 for Engine YC4E YC6J
Regular price $ 99 -
Vendor: BeeSpareParts
New Injector assembly 11112010-X03 For Dachai 498 Engine 1pc
Regular price $ 89 -
Vendor: Others
New Injector assembly 490B-22000B For Xinchai 490B Engine 1pc
Regular price $ 89 -
Vendor: Kubota
New V2403 V2403-DI 1G924-53004 Injector Fit For Kubota Engine
Regular price $ 178 -
Vendor: BeeSpareParts
Set of 8 Diesel Marine Fuel Injectors 0432217255 For GM Chevy 1992-05 6.5L Turbo
Regular price $ 148
How does a fuel injector work?
The fuel injector is a precision device with very high processing accuracy, which requires a large dynamic flow range, strong anti-clogging and anti-pollution capabilities, and good atomization performance. The fuel injector receives the fuel injection pulse signal sent from the ECU and accurately controls the fuel injection amount.
The spray characteristics of the injector include atomization particle size, oil mist distribution, oil beam direction, range and diffusion cone angle. These characteristics should meet the requirements of the diesel engine combustion system to achieve perfect mixture formation and combustion, and to obtain higher power and thermal efficiency.