original 2W-5201 Fuel Injector Assembly for 3508 3512 3516 C3500 Diesel Engine 785D 793D 992G 994F Construction Machinery original new injector
| Model Number: | 2W-5201 |
| MOQ: | 1 Piece |
| Price: | $299-$480 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
original 2W-5201 fuel injector assembly
,3508 diesel engine fuel injector
,construction machinery fuel injector with warranty
original 2W-5201 Fuel Injector Assembly for 3508 3512 3516 C3500 Diesel Engine 785D 793D 992G 994F Construction Machinery original new injector
Fuel Type | Diesel |
Condition | New Replacement |
Applicable Engine | 3512A V12 Diesel Engine (3512 engine family, subject to nameplate confirmation) |
Injector Type | Mechanical Diesel Fuel Injector Assembly |
Quality Standard | OEM Type / Industrial Grade |
Packaging | Clean, Dry, Protective Packaging for Spare Parts Storage |
Fuel System | Heavy-Duty Diesel Injection System |
OE Number | 2W-5201 |
Brand | . |
Cross Number / Universal Number | 2W-5201, 2W5201, 8N-5201, 8N5201, 0R-5201, 0R5201 |
Vehicle / Equipment Application | Industrial Generator Sets, Marine Diesel Engines, Mining Power Units, Oilfield Pumping Units, Drilling Equipment, Heavy Construction Machinery, Stationary Industrial Engines, Emergency Backup Power Systems, Power Plants, Offshore Equipment |
Application Type | Heavy-Duty Industrial, Marine, Mining, Oilfield, Power Generation |
Engineered as a direct replacement for the 3512A V12 diesel engine platform, the 2W-5201 fuel injector delivers the precision, durability, and pressure stability demanded by heavy-duty industrial operations. Cross-referenced under 2W-5201, 8N-5201, and 0R-5201, this injector assembly is manufactured to OEM-type specifications and is a critical service component for overhaul programs, generator maintenance schedules, marine engine rebuilds, and mining equipment repair contracts worldwide.
The injector provides fine fuel atomization, accurate delivery volume, and consistent spray geometry, supporting stable combustion, reliable power output, and reduced engine downtime under continuous high-load duty. Its heavy-duty internal structure offers strong wear resistance and heat resistance, making it suitable for 3512A engines operating in generator sets, marine propulsion systems, oilfield power units, drilling rigs, offshore platforms, stationary industrial engines, and emergency backup power installations. Accurate part number matching to 2W-5201 ensures proper fit within the original fuel system, minimizing installation issues during field service.
For optimal service life, operators should use clean diesel fuel, replace fuel filters on schedule, inspect fuel lines and injector seats during overhaul, and test spray performance when symptoms such as hard starting, misfire, black or white smoke, low power, high fuel consumption, rough idle, engine knock, or elevated exhaust temperature appear. Because engine builds vary by arrangement, serial number, and emission configuration, buyers should always confirm compatibility using the engine nameplate or parts manual before ordering.
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Contact Detail:
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