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original 172-5780 Diesel Engine Fuel Injector Common Rail Injector for C9 C-9 C7 3126 330C 330CL Excavator 973C Loader Parts 1725780 235-9649 10R-7224 20R-1917 original new injector
| Model Number: | 172-5780 |
| MOQ: | 1 Piece |
| Price: | $299-$456 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
original C9 diesel engine fuel injector
,Common Rail injector for 330C excavator
,new fuel injector with warranty
original 172-5780 Diesel Engine Fuel Injector Common Rail Injector for C9 C-9 C7 3126 330C 330CL Excavator 973C Loader Parts 1725780 235-9649 10R-7224 20R-1917 original new injector
Fuel Type | Diesel |
Condition | New / OEM Remanufactured |
Applicable Engine | . C7, . C7 ACERT, . C9, . C9 ACERT |
Injector Type | Electronic Unit Injector (HEUI) |
Quality Standard | OEM Precision Manufacturing |
Packaging | Neutral Industrial Packaging |
Fuel System | High Pressure Electronically Controlled Fuel Injection |
OE Number | 172-5780 |
Brand | . |
Cross Number / Universal Number | 172-5780, 235-2888, 235-9649, 188-8739, 217-2570, 236-0962, 10R-7224, CA1725780 |
Vehicle / Equipment Application | 330C Excavator, 330C L Excavator, 330C FM Excavator, D6R II Tractor, 973C Loader, TK711, TK721, TK722, MT735, MT745, Industrial Generator Sets |
Application Type | Construction Equipment, Mining Machinery, Industrial Power Units, Generator Sets, Agricultural Equipment, Earthmoving Equipment, Material Handling Equipment |
Engineered to meet the demanding requirements of heavy-duty diesel powertrains, this . C7 / C9 Fuel Injector (OE 172-5780) delivers precision fuel delivery for high-performance industrial engines. Manufactured from high strength alloy steel and built to OEM specifications, the injector assembly is fully cross-referenced with 235-2888, 235-9649, 188-8739, 217-2570, 236-0962, 10R-7224, and CA1725780, providing broad compatibility across construction, mining, and agricultural fleets operating . C7, C7 ACERT, C9, and C9 ACERT engines.
The injector operates on a six-stage high-pressure electronically controlled fuel injection principle: fuel is supplied under high pressure from the fuel pump, activated by ECM electronic signals, precisely metered via solenoid control, and atomized through multi-hole nozzle tips for optimal combustion inside the chamber, resulting in efficient power generation. This process ensures superior fuel atomization, reduced fuel consumption, and enhanced engine performance under continuous duty cycles typical of 330C, 330C L, 330C FM excavators, D6R II tractors, 973C loaders, and MT735/MT745 machines.
Designed for long service life and heavy duty construction, the 172-5780 injector is suitable for industrial generator sets, earthmoving equipment, material handling systems, and mining power units. Each unit is subjected to strict flow calibration and leakage testing to guarantee reliable field performance. Backed by a 12-month warranty, this replacement injector is the trusted choice for OEM distributors, rebuilders, and fleet maintenance operations requiring dependable diesel fuel injection components.
Contact Detail:
ADD:Huangpu hinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province Tel:+86 020 88557755
Cellphone:+86 18136531233 WhatsApp:+86 18136531233
Email:2209396088@qq.com
