original 162-8813 Fuel Injector 246-1854 386-1774 250-1302 250-1304 250-1311 for C3500 C3500B Engine Parts new injector original new injector
| Model Number: | 162-8813 |
| MOQ: | 1 Piece |
| Price: | $299-$515 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
original 162-8813 fuel injector
,C3500 diesel fuel injector
,386-1774 engine parts injector
original 162-8813 Fuel Injector 246-1854 386-1774 250-1302 250-1304 250-1311 for C3500 C3500B Engine Parts new injector original new injector
Fuel Type | Diesel |
Condition | New |
Applicable Engine | 3512B, V12 Configuration, Turbocharged, Water-Cooled, Heavy Duty Industrial Design, Continuous Operation Capability, High-Pressure Fuel Injection System |
Injector Type | Mechanical Fuel Injector Assembly |
Quality Standard | OEM Equivalent Manufacturing - strict industrial specifications |
Packaging | Standard Export Packaging |
Fuel System | High-Pressure Fuel Injection System |
OE Number | 162-8813 |
Brand | |
Cross Number / Universal Number | 1628813, 8N7910, 8N7911, 8N7920 |
Vehicle / Equipment Application | Diesel Generator Sets, Marine Propulsion Engines, Offshore Power Modules, Industrial Water Pumps, Fire Pump Systems, Mining Power Units, Compressor Stations, Drilling Equipment, Heavy Industrial Machinery, Pipeline Pumping Systems |
Application Type | Engine-specific replacement part for 3512B series engines |
The 162-8813 fuel injector is purpose-built for the 3512B diesel engine, a V12 turbocharged, water-cooled power unit widely deployed in continuous-duty industrial operations. Manufactured to strict OEM equivalent specifications, this injector incorporates precision-machined internal components that deliver highly accurate fuel metering, ensuring stable combustion across varying load conditions. It is fully compatible with 3512B fuel injection system architecture, supporting reliable performance in heavy-duty applications.
Constructed from corrosion-resistant materials engineered to withstand high-pressure and high-temperature operating environments, the 162-8813 injector provides superior fuel atomization and extended operational life. It is designed as a direct replacement for part numbers 1628813, 8N7910, 8N7911, and 8N7920, serving diesel generator sets, marine propulsion engines, offshore power modules, mining power units, drilling equipment, and pipeline pumping systems. The component contributes to reduced fuel consumption, improved engine performance, and lower exhaust emissions across power generation, marine, mining, oil and gas, and industrial manufacturing sectors.
Routine maintenance is straightforward: daily checks for fuel leaks and exhaust color abnormalities, weekly inspection of fuel filters and pressure levels, monthly injector performance testing, and annual fuel system inspection including calibration verification. Common fault indicators include hard starting from clogged nozzles, black smoke indicating poor atomization, white smoke suggesting internal leakage, power loss from restricted fuel flow, rough idle caused by fuel delivery imbalance, and engine knock resulting from incorrect spray pattern.
![]()
![]()
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