Perkins original Perkins 171-9704 Fuel Injector fits 3412 3408 Engine Parts 20R-5392 232-1167 232-1175 original new injector
| Brand Name: | Perkins |
| Model Number: | 171-9704 |
| MOQ: | 1 |
| Price: | $299-$448 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union |
Perkins fuel injector for 3412 engine
,original Perkins 171-9704 injector
,new fuel injector 3408 engine parts
Perkins original Perkins 171-9704 Fuel Injector fits 3412 3408 Engine Parts 20R-5392 232-1167 232-1175 original new injector
|
Fuel Type |
Diesel |
|
Condition |
New |
|
Applicable Engine |
Perkins 3412, Perkins 3412B, Perkins 3412C, Perkins 3412 DITA, Perkins 3412 Marine Engines, Perkins 3412 Generator Engines, Perkins 3412 Industrial Engines |
|
Injector Type |
High-Pressure Fuel Injector Assembly |
|
Quality Standard |
OEM Calibrated, OEM Standard Replacement |
|
Packaging |
Standard Export Packaging |
|
Fuel System |
Diesel Direct Injection |
|
OE Number |
171-9704 |
|
Brand |
Perkins |
|
Cross Number / Universal Number |
171-9704, 1719704, 1719704R, CAT1719704, CAT3412-INJ-1719704 |
|
Vehicle / Equipment Application |
Generator Sets, Marine Vessels, Mining Equipment, Construction Equipment, Oilfield Machinery, Industrial Pumps, Power Plant Backup Systems, Heavy-Duty Industrial Power Units |
|
Application Type |
Replacement Part for Perkins 3412 Series Diesel Engines |
The 171-9704 fuel injector is engineered as a direct OEM equivalent replacement for Perkins 3412, 3412B, and 3412C diesel engine platforms, supporting generator sets, marine propulsion units, mining machinery, and heavy-duty industrial power applications. Built around authorized OE cross references including 171-9704, 1719704R, CAT1719704, and CAT3412-INJ-1719704, this injector assembly delivers factory-calibrated fuel flow characteristics required by the 3412 engine family. Precision-machined internal components ensure consistent atomization and stable injection pressure throughout demanding operational cycles.
Manufactured with hardened nozzle elements and corrosion-resistant materials, the 171-9704 injector withstands harsh environments encountered in marine, oilfield, and mining service. Its high-pressure injection capability and excellent thermal stability contribute to reliable combustion efficiency, reduced exhaust smoke, and consistent engine performance under variable load conditions. Each unit is produced to strict dimensional and flow tolerances aligned with OEM specifications for the Perkins 3412 product series.
Routine maintenance recommendations include the use of high-quality diesel fuel, regular replacement of fuel filters, periodic inspection of injector return flow, and scheduled fuel system diagnostics. Operators should also monitor exhaust emissions and verify engine compression to confirm injector functionality. These practices extend injector service life and protect the broader fuel system of Perkins 3412, 3412B, and 3412C engines deployed across generator sets, marine vessels, mining equipment, and construction machinery.
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