original 0R-3052 Common Rail Fuel Injector for 3508 3512 3516 Diesel Engine 7E6408 7E-6408 0R3052 Excavator 777B 785 789 Fuel Injection Parts original new injector
| Model Number: | 0R-3052 |
| MOQ: | 1 Piece |
| Price: | $299-$480 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
original Common Rail Fuel Injector for 3508 3512 3516
,Diesel Engine Fuel Injection Parts 7E6408
,Excavator 777B 785 789 Fuel Injector
original 0R-3052 Common Rail Fuel Injector for 3508 3512 3516 Diesel Engine 7E6408 7E-6408 0R3052 Excavator 777B 785 789 Fuel Injection Parts original new injector
Fuel Type | Diesel |
Condition | OEM Remanufactured |
Applicable Engine | 3512A; 3512A Generator Engine; 3512A Marine Engine; 3512A Industrial Engine; 3512A Mining Engine; 3512A Power Generation Engine |
Injector Type | Fuel Injection Nozzle Assembly |
Quality Standard | OEM Fitment - Direct Replacement |
Packaging | Industrial Protective Packaging |
Fuel System | Diesel Fuel Injection System |
OE Number | 0R-3052 |
Brand | . |
Cross Number / Universal Number | 0R-3052, 209-3082, 239-7471 |
Vehicle / Equipment Application | Power Generation Equipment; Marine Propulsion Systems; Mining Equipment; Construction Equipment; Oil & Gas Machinery; Industrial Power Units; Heavy-Duty Diesel Engines; Backup Generator Systems; Generator Sets; Marine Engines; Industrial Engines; Offshore Platforms; Data Center Generator Systems; Emergency Backup Power Systems; Heavy Equipment Operations |
Application Type | Heavy-Duty Industrial, Marine, Mining, Power Generation |
Engineered for demanding heavy-duty applications, the 0R-3052 diesel fuel injector delivers precision-controlled fuel delivery for 3512A series engines operating across power generation, marine propulsion, mining, and oilfield sectors. This OEM remanufactured injector cross-references to 209-3082 and 239-7471, providing a direct-fit replacement without engine modification. Each unit is manufactured from heat-treated alloy steel to withstand continuous heavy-load operation and the harsh environments typical of offshore platforms, data center backup systems, and industrial power units.
Operational performance is optimized through precision fuel metering, which accurately controls injection quantity for every combustion cycle, while the superior atomization spray pattern enhances combustion efficiency and fuel utilization. The 0R-3052 injector supports reduced emissions, cleaner exhaust output, and improved fuel economy—critical parameters for operators managing generator sets, marine vessels, and mining equipment. Corrosion resistance and high-temperature stability ensure reliable service life in continuous-duty applications, from emergency backup power systems to industrial engines running under sustained load.
For optimal installation, always clean injector seating surfaces, replace sealing washers, inspect fuel supply lines, and verify injection timing before startup. Perform post-installation leak testing and follow approved maintenance procedures. Best practices include using high-quality diesel fuel, avoiding contaminated fuel sources, monitoring exhaust smoke, performing periodic fuel pressure testing, and inspecting injector return flow rates to maintain peak 3512A engine performance.
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