Perkins original Perkins 104-3377 Steel Common Fuel Injector Aftermarket Replacement for Perkins 3412 3408 3412 Engine new injector original new injector
| Brand Name: | Perkins |
| Model Number: | 104-3377 |
| MOQ: | 1 |
| Price: | $299-$448 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union |
Perkins fuel injector replacement
,Perkins 104-3377 steel injector
,Perkins 3408 engine injector
Perkins original Perkins 104-3377 Steel Common Fuel Injector Aftermarket Replacement for Perkins 3412 3408 3412 Engineoriginal new injector
|
Fuel Type |
Diesel |
|
Condition |
New |
|
Applicable Engine |
Perkins 3412 Diesel 425-500 HP; Perkins 3412C Diesel 450 HP; Perkins 3412B Diesel 400-480 HP |
|
Injector Type |
Mechanical Diesel Fuel Injector |
|
Quality Standard |
OEM standard, compliant with international diesel engine standards |
|
Packaging |
Standard export packaging |
|
Fuel System |
Direct Injection |
|
OE Number |
104-3377 |
|
Brand |
Perkins |
|
Cross Number / Universal Number |
0R-43377, 1043377A, 317-43377, 1043377B, 8N-43377 |
|
Vehicle / Equipment Application |
Excavators: Perkins 345B, 3412 Series; Generators: Perkins D350, D360; Industrial Pumps: Perkins P100, P200; Marine Engines: Perkins Marine 3412 Series |
|
Application Type |
Heavy equipment, generator sets, industrial pumps, marine propulsion |
The Perkins 104-3377 fuel injector is an OE replacement component designed for the Perkins 3412 engine platform. It carries the primary part number 104-3377 and is fully cross-referenced with 0R-43377, 1043377A, 317-43377, 1043377B, and 8N-43377, ensuring direct compatibility with genuine Perkins specifications. The injector is engineered to deliver precise fuel metering across the Perkins 3412, 3412C, and 3412B series, covering output ranges from 400-480 HP up to 425-500 HP.
Manufactured from high-grade steel alloy with high-precision components, this mechanical diesel fuel injector supports fuel pressures of 1500–2500 bar and produces a multi-hole spray pattern for efficient combustion. Its durable construction ensures long-term reliability in high-stress environments, while precision testing guarantees consistent performance across an operating temperature range of -40°C to 120°C. With a service lifespan of 000–10,000 hours, it meets international diesel engine standards for heavy industrial applications.
Installation requires a torque setting of 35–40 Nm on mounting bolts, with proper alignment to the fuel rail and engine cylinder using OEM-approved gaskets. Regular inspection every 500 hours, clean fuel filtration, and diagnostic checks of the spray pattern are recommended to maintain optimal operation. This injector is suitable for excavators such as the Perkins 345B, generator models D350 and D360, industrial pumps P100 and P200, and Perkins Marine 3412 Series engines.
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Contact Detail:
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