| Size | Original Size |
| Delivery Time | 3-7 work days |
| Part Number | 2W-5201 |
| Other No 1 | 2W-5201 |
| MOQ | 1 PC |
| Supply Ability | 10000 |
| Car | Diesel engine |
| Warranty | 12 months |
| Payment Terms | T/T, Western Union |
| Packing | Original package |
| Stock | In stock |
| Product name | PERKINS INJECTOR |
| Packaging Details | original packing |
| contact | +86 13434566685 |
| Other No | 2W-5201 |
| Brand Name | Perkins |
| Model Number | 2W-5201 |
| Place of Origin | USA |
| Certification | ISO +86 13434566685 |
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Product Specification
| Size | Original Size | Delivery Time | 3-7 work days |
| Part Number | 2W-5201 | Other No 1 | 2W-5201 |
| MOQ | 1 PC | Supply Ability | 10000 |
| Car | Diesel engine | Warranty | 12 months |
| Payment Terms | T/T, Western Union | Packing | Original package |
| Stock | In stock | Product name | PERKINS INJECTOR |
| Packaging Details | original packing | contact | +86 13434566685 |
| Other No | 2W-5201 | Brand Name | Perkins |
| Model Number | 2W-5201 | Place of Origin | USA |
| Certification | ISO +86 13434566685 |
Fuel Type | Diesel |
Condition | New |
Applicable Engine | Perkins 3512A series V12 diesel engine; may also be associated with the broader Perkins 3512 engine family including industrial engines, marine engines, generator set engines, and oilfield power engines |
Injector Type | Diesel Fuel Injector |
Quality Standard | OEM Type |
Packaging | Standard export packaging |
Fuel System | Diesel Direct Injection |
OE Number | 2W-5201 |
Brand | Perkins |
Cross Number / Universal Number | 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, and heavy-duty diesel power systems |
Application Type | Industrial / Marine / Mining / Oilfield / Construction / Power Generation |
The Perkins 3512A Diesel Fuel Injector 2W-5201 is engineered as an OEM type replacement component for the Perkins 3512A V12 diesel engine, delivering precise fuel delivery, fine atomization, and stable injection pressure under continuous heavy-duty operation. Designed to match original specifications, this injector integrates seamlessly with the 3512A engine platform used across industrial generator sets, marine propulsion systems, mining power units, and oilfield equipment, ensuring consistent combustion efficiency and reliable power output in demanding field conditions. Its heavy-duty structure, wear-resistant internal components, and heat-resistant sealing surfaces support long service life, reduce engine downtime, and maintain accurate fuel metering across varying load conditions, making it a dependable solution for global B2B maintenance and overhaul operations.
Manufactured to industrial-grade durability standards, the 2W-5201 fuel injector offers strong engine compatibility and accurate part number matching, with cross references 2W5201, 8N-5201, and 0R-5201 ensuring flexible replacement options for distributors, fleet operators, and service workshops. The precision-machined nozzle assembly promotes stable fuel atomization, which contributes to smoother idle, lower exhaust smoke, and improved fuel economy. With strong global B2B market demand, this injector is well suited for replacement parts inventory, engine rebuild projects, and routine service applications across Perkins powered industrial machinery.
Proper maintenance of the 2W-5201 injector includes using clean diesel fuel, replacing fuel filters regularly, inspecting fuel lines, checking the injector seat during engine overhaul, and testing spray performance whenever symptoms such as hard starting, misfire, black smoke, white smoke, rough idle, or high fuel consumption appear. Spare injectors should be stored in clean, dry packaging to preserve sealing integrity. For operators seeking a reliable OEM type replacement injector for Perkins 3512A V12 engines, the 2W-5201 provides a balanced combination of quality, compatibility, and long-term performance.
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Company Details
Year Established:
2021
Total Annual:
1000000-3000000
Employee Number:
20~99
Ecer Certification:
Verified Supplier
Our company specializes in operating diesel injectors for 30 yearsWe sell Diesel fuel system. Injector, Pump. Valve ,Nozzle, Plunger,.PLEASE add new wahtsapp account, 0086 134 3456 6685 ① Original brand new always our Eternal quality. ② We will delivery products immediately after receive your p... Our company specializes in operating diesel injectors for 30 yearsWe sell Diesel fuel system. Injector, Pump. Valve ,Nozzle, Plunger,.PLEASE add new wahtsapp account, 0086 134 3456 6685 ① Original brand new always our Eternal quality. ② We will delivery products immediately after receive your p...
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