|
original 7E-3381 Diesel Engine Fuel Injector for 3512A 3508 3512 3516 3500A Excavator 777B 785 789 Common Rail Injector Assembly 0R-3051 original new injector
| Model Number: | 7E-3381 |
| MOQ: | 1 Piece |
| Price: | $299-$480 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
original 7E-3381 Diesel Engine Fuel Injector
,3512A 3508 Common Rail Injector Assembly
,0R-3051 new injector with warranty
original 7E-3381 Diesel Engine Fuel Injector for 3512A 3508 3512 3516 3500A Excavator 777B 785 789 Common Rail Injector Assembly 0R-3051 original new injector
Fuel Type | Diesel |
Condition | New, OEM Quality Replacement |
Applicable Engine | 3508, 3508B, 3512, 3512A, 3512B, 3516, 3516B, 3500 Series Marine and Generator Engines |
Injector Type | Mechanical Fuel Injector Assembly |
Quality Standard | OEM Dimensional Accuracy, Heavy Duty Industrial Grade |
Packaging | Neutral Protective Packaging for Export |
Fuel System | Mechanical Fuel Injection System |
OE Number | 7E-3381 |
Brand | . |
Cross Number / Universal Number | 7E-3381, 0R-8479, 7E3381R, 7E-3381-INJ, 3512A-7E3381 |
Vehicle / Equipment Application | Generator Sets, Marine Engines, Offshore Platforms, Mining Equipment, Oilfield Equipment, Industrial Compressors, Heavy Construction Machinery, Emergency Power Systems |
Application Type | Heavy Duty Industrial, Marine Propulsion, Power Generation, Mining, Oil & Gas |
Engineered for demanding heavy-duty service, the 7E-3381 Fuel Injector is a direct OEM-equivalent replacement designed for 3512A engines and other 3500 Series diesel power units. Manufactured from hardened alloy steel with precision-ground internal components, this injector assembly delivers atomized fuel with the dimensional accuracy required for stable combustion in generator sets, marine propulsion systems, mining equipment, and oilfield installations. Cross-reference numbers include 7E-3381, 0R-8479, 7E3381R, 7E-3381-INJ, and 3512A-7E3381, ensuring straightforward sourcing for global fleet operators.
This injector fits a broad range of engine platforms, including the 3508, 3508B, 3512, 3512A, 3512B, 3516, and 3516B. Key performance benefits include precision fuel atomization, improved combustion efficiency, reduced fuel consumption, lower exhaust emissions, and extended engine service life. Corrosion-resistant construction and long operating life reduce maintenance intervals, while stable delivery pressure supports maximum power output under continuous load. The unit addresses common injector-related faults such as hard starting, rough idle, engine misfire, black or white exhaust smoke, and power loss.
Installation requires cleaning the fuel system, inspecting the injector seat, replacing seals and washers, following torque specifications, and bleeding the fuel line. Recommended preventive maintenance includes clean diesel fuel usage, regular filter replacement, and periodic spray-pattern inspection. Backed by a 12-month warranty, the 7E-3381 is supplied worldwide to North America, Europe, the Middle East, Africa, Southeast Asia, Australia, and CIS markets.
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
