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Perkins original 0R-3421 Diesel Injector Pump 4W-7017 0R-1744 8N7007 for 3306 3406 3412 245 Excavator Replacement for OEM original new injector
| Brand Name: | Perkins |
| Model Number: | 0R-3421 |
| MOQ: | 1 |
| Price: | $22-$47 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union |
Perkins diesel injector pump 0R-3421
,Perkins fuel injector for 3306 excavator
,OEM replacement injector pump 4W-7017
Perkins original 0R-3421 Diesel Injector Pump 4W-7017 0R-1744 8N7007 for 3306 3406 3412 245 Excavator Replacement for OEM original new injector
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Fuel Type |
Diesel |
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Condition |
Remanufactured |
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Applicable Engine |
Perkins 3406B, 3406C, 3408, 3408B, 3408C (Industrial Engine Series, Marine Engine Series, Generator Engine Series) |
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Injector Type |
Nozzle Assembly |
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Quality Standard |
OEM Equivalent |
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Packaging |
Standard Export Packaging |
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Fuel System |
Diesel Direct Injection |
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OE Number |
0R-3421 |
|
Brand |
Perkins |
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Cross Number / Universal Number |
4W-7017, M-0R3421 |
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Vehicle / Equipment Application |
245D Excavator, 980F Loader, 16G Motor Grader, 773B Truck, SR4 Generator Sets, 245B, 980C, 621E, 621F, 623E, 627E, 627F, 824C, 825C |
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Application Type |
Construction, Mining, Marine, Industrial, Oil & Gas, Agricultural, Power Generation |
The Perkins 0R-3421 fuel injection nozzle is engineered as a direct OEM equivalent replacement for the original 4W-7017 fuel valve nozzle, with additional cross reference compatibility under the M-0R3421 universal number. Designed for the Perkins 3406B, 3406C, 3408, 3408B, and 3408C engine series, this remanufactured nozzle assembly delivers precision fuel metering, high-pressure injection, and consistent spray atomization required by industrial, marine, and generator engine applications operating under severe-duty conditions.
Precision micro-machined nozzle holes ensure optimum combustion efficiency, improved fuel economy, reduced exhaust emissions, and lower soot formation. The assembly enhances engine responsiveness, supports better cold-start performance, and extends overall injector service life by maintaining stable injection pressure and uniform spray patterns. Each unit is remanufactured to meet OEM specifications for flow rate, opening pressure, and spray geometry, making it a dependable solution for equipment such as the 245D Excavator, 980F Loader, 16G Motor Grader, 773B Truck, and SR4 Generator Sets.
For reliable installation, operators should clean the injector seat area, verify the nozzle part number, replace all sealing components, and apply OEM torque specifications. Best maintenance practices include using ISO-compliant diesel fuel, replacing fuel filters on schedule, preventing contamination, monitoring injector balance rates, and performing periodic fuel analysis to sustain maximum reliability and performance in heavy equipment and power generation applications worldwide.
Contact Detail:
ADD:Huangpu Machinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province Tel:+86 020 88557755
Cellphone:+86 19959162250 WhatsApp:+86 19959162250
Email:2209396088@qq.com
