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original 267-9722 Common Rail Diesel Fuel Injector for C7 C9 330D 336D Excavator Engine Spare Part Replacement for OEM original new injector
| Model Number: | 267-9722 |
| MOQ: | 1 Piece |
| Price: | $299-$456 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
original 267-9722 diesel fuel injector
,C7 C9 engine fuel injector replacement
,330D 336D excavator diesel injector
original 267-9722 Common Rail Diesel Fuel Injector for C7 C9 330D 336D Excavator Engine Spare Part Replacement for OEM original new injector
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Fuel Type |
Diesel |
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Condition |
Original OEM |
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Applicable Engine |
C9, C9 ACERT, C9 Industrial Engine, C9 Generator Engine, C9 Marine Engine |
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Injector Type |
HEUI (Hydraulic Electronic Unit Injector) |
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Quality Standard |
OEM Quality, Heavy Duty Performance |
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Packaging |
Standard Export Packaging |
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Fuel System |
HEUI Fuel Injection System |
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OE Number |
267-9722 |
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Brand |
|
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Cross Number / Universal Number |
267-9722, 2679722, 267-9710, 2679710, 267-9717, 2679717, 293-4074, 2934074, 328-2580, 3282580, 387-9431, 3879431, 10R-7223, 10R7223, 10R-9003, 10R9003 |
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Vehicle / Equipment Application |
330D, 336D, 950H, 966H, 972H, 140M, 160M, 725, 730, C9 Generator Sets, Industrial Power Units |
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Application Type |
Engine Specific - C9 Series |
Engineered exclusively for the C9 platform, this HEUI fuel injector carries the primary OE designation 267-9722 and is fully validated against C9 ACERT, industrial, generator, and marine engine variants. It is a direct-fit replacement for 330D, 336D, 950H, 966H, 972H, 140M, 160M, 725, and 730 equipment, as well as C9 generator sets and industrial power units, ensuring seamless integration without modification.
The injector operates on the HEUI principle, where engine oil pressure intensifies fuel pressure before injection. ECM signals activate the solenoid, driving the intensifier piston to generate precise high-pressure fuel delivery through the nozzle into the combustion chamber. This mechanism delivers accurate fuel metering, optimized combustion efficiency, improved engine power output, reduced fuel consumption, and lower exhaust emissions under heavy-duty operating conditions.
Installation requires a clean injector bore, replacement of O-rings, new sealing washers, and strict adherence to torque specifications, with injector coding performed when required. Operators should use OEM-grade fuel filters, drain water separators routinely, and conduct periodic injector balance testing to sustain long service life. Authorized cross references include 267-9710, 267-9717, 293-4074, 328-2580, 387-9431, 10R-7223, and 10R-9003, supporting flexible procurement and consistent aftermarket performance across global markets.
Contact Detail:
ADD:Huangpu Machinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province Tel:+86 020 88557755
Cellphone:+86 19959162250 WhatsApp:+86 19959162250
Email:2209396088@qq.com
