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original 4P9077 Diesel Fuel Injector Assembly for 3512 3516 3508 Engine 777B 785 789 Mining Truck Common Rail Injector 4P-9077 7E6408 0R2925 original new injector
| Model Number: | 4P9077 |
| MOQ: | 1 Piece |
| Price: | $299-$480 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
original 4P9077 diesel fuel injector
,Common Rail injector for 3512 engine
,mining truck fuel injector with warranty
original 4P9077 Diesel Fuel Injector Assembly for 3512 3516 3508 Engine 777B 785 789 Mining Truck Common Rail Injector 4P-9077 7E6408 0R2925 original new injector
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Fuel Type |
Diesel |
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Condition |
New / OEM Replacement |
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Applicable Engine |
3512A, C3512A, and selected 3500 Series industrial diesel engines (V12 turbocharged, direct injection) |
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Injector Type |
Electronically Controlled High-Pressure Direct Injection, Multi-Hole Nozzle |
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Quality Standard |
OEM-Quality Manufacturing Standards, Industrial Grade |
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Packaging |
Neutral Industrial Packaging |
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Fuel System |
High-Pressure Direct Injection (up to 2500 bar) |
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OE Number |
4P-9077 |
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Brand |
. |
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Cross Number / Universal Number |
4P-9077, 0R-2925, OR-2925, 236-8241, 10R-7227 |
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Vehicle / Equipment Application |
Industrial generator sets, standby and continuous-duty power units, marine propulsion engines (cargo ships, tugboats, offshore support vessels, fishing vessels), mining trucks, haul trucks, drilling rigs, crusher plants, mobile power stations, excavators, bulldozers, loaders, oilfield pumps, compressors |
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Application Type |
Heavy-Duty Industrial, Marine, Mining, Power Generation, Construction |
Engineered for demanding industrial diesel platforms, the 4P-9077 fuel injector is a precision-manufactured replacement component designed for the 3512A and C3512A V12 turbocharged direct-injection engines, as well as selected 3500 Series industrial power units. Cross-referenced to authorized OE numbers 4P-9077, 0R-2925, 236-8241, and 10R-7227, this injector delivers reliable OEM-grade performance across power generation, marine propulsion, and mining applications worldwide.
Built with high-strength steel alloy construction and heat-resistant, anti-corrosion coatings, the injector features a precision multi-hole nozzle spray tip that produces a uniform atomization pattern for high-efficiency combustion. Capable of high-pressure fuel delivery up to 2500 bar under electronic control, it performs fuel metering, atomization, combustion optimization, emission control, and stable power delivery. Rigorous wear resistance and calibrated flow characteristics ensure long service life in continuous-duty generator sets, marine engines, mining haul trucks, drilling rigs, excavators, bulldozers, loaders, and oilfield equipment.
Installation requires a cool engine, a clean injector seat, OEM-approved thread and seal lubricant, and torque of 45–50 Nm depending on variant, followed by fuel system priming and diagnostic verification. Recommended maintenance includes leak inspection every 500 operating hours, filter servicing, spray-pattern bench testing, and periodic seal and O-ring replacement. Backed by a 12-month industrial warranty with global availability across North America, Europe, Asia-Pacific, the Middle East, and Africa.
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
