original 7E-3382 Diesel Fuel Injector for 3508 3512 3516 Engine 777B 785 789 Off-Highway Mining Dump Truck Auto Spare Parts Replacement for OEM original new injector
| Model Number: | 7E-3382 |
| MOQ: | 1 Piece |
| Price: | $299-$480 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
original 7E-3382 diesel fuel injector
,3508 3512 3516 engine fuel injector
,777B 785 789 mining truck injector
original 7E-3382 Diesel Fuel Injector for 3508 3512 3516 Engine 777B 785 789 Off-Highway Mining Dump Truck Auto Spare Parts Replacement for OEM original new injector
Fuel Type | Diesel Fuel |
Condition | Brand New |
Applicable Engine | 3512A Engine, 3512 Engine, 3512B Engine, 3512 Marine Engine, 3512 Generator Engine, 3512 Industrial Engine |
Injector Type | Precision Multi-Hole Nozzle Fuel Injector Assembly |
Quality Standard | OEM Quality Performance, Manufactured to OEM Dimensional Tolerances, CNC Precision Machining |
Packaging | Neutral Industrial Packaging |
Fuel System | High Pressure Diesel Fuel Injection System (up to 2200 Bar) |
OE Number | 7E-3382 |
Brand | . |
Cross Number / Universal Number | 7E-3382, 7E3382, 330-9381, 3309381, INJ-7E3382 |
Vehicle / Equipment Application | Industrial Generator Sets, Marine Engines, Mining Trucks, Oilfield Equipment, Drilling Systems, Construction Machinery, Industrial Power Units, Power Plants |
Application Type | Power Generation, Mining, Marine, Oil & Gas, Construction, Industrial Manufacturing |
Engineered for demanding industrial duty cycles, the 7E-3382 Diesel Fuel Injector is a precision-built fuel delivery component designed as a direct replacement for 3512A, 3512, and 3512B series engines. Cross-referenced with 7E3382, 330-9381, 3309381, and INJ-7E3382, this injector assembly ensures full dimensional and functional compatibility with original equipment fuel injection systems used in power generation, marine propulsion, mining, and oilfield operations.
Manufactured from hardened alloy steel with CNC precision machining, the injector features a multi-hole nozzle capable of operating at injection pressures up to 2200 Bar. High Precision Fuel Metering maintains accurate delivery under varying load conditions, while Superior Fuel Atomization improves combustion efficiency and reduces fuel waste. The corrosion-resistant construction withstands harsh marine and mining environments, and the high-temperature-resistant design supports continuous operation under extreme engine loads. Each unit is delivered Brand New, backed by a 12-month warranty and engineered for extended maintenance intervals.
Common failure indicators include hard starting from clogged nozzles, black smoke from excessive fuel delivery, power loss from worn components, rough idle from injection imbalance, and misfire from injector malfunction. Installation requires engine shutdown, fuel pressure relief, bore cleaning, new sealing components, correct torque application, and complete fuel system bleeding. Recommended maintenance includes clean diesel fuel usage, regular fuel filter replacement, exhaust monitoring, and injector testing during major overhauls to ensure long service life.
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