| Supply Ability | 10000 |
| Warranty | 12 months |
| Stock | In stock |
| contact | +86 13434566685 |
| Other No 1 | 20R-5392 |
| Size | Original Size |
| MOQ | 1 PC |
| Packing | Original package |
| Car | Diesel engine |
| Other No | 20R-5392 |
| Packaging Details | original packing |
| Payment Terms | T/T, Western Union |
| Part Number | 20R-5392 |
| Product name | PERKINS INJECTOR |
| Delivery Time | 5-8 work days |
| Certification | ISO +86 13434566685 |
| Brand Name | Perkins |
| Model Number | 20R-5392 |
| Place of Origin | USA |
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Product Specification
| Supply Ability | 10000 | Warranty | 12 months |
| Stock | In stock | contact | +86 13434566685 |
| Other No 1 | 20R-5392 | Size | Original Size |
| MOQ | 1 PC | Packing | Original package |
| Car | Diesel engine | Other No | 20R-5392 |
| Packaging Details | original packing | Payment Terms | T/T, Western Union |
| Part Number | 20R-5392 | Product name | PERKINS INJECTOR |
| Delivery Time | 5-8 work days | Certification | ISO +86 13434566685 |
| Brand Name | Perkins | Model Number | 20R-5392 |
| Place of Origin | USA |
Fuel Type | Diesel |
Condition | Brand New |
Applicable Engine | Perkins 3412, 3412B, 3412C series diesel engines, including Perkins 3412 Industrial Engine, Perkins 3412 Marine Engine, Perkins 3412 Generator Engine, Perkins 3412 Power Module, Perkins 3412 Diesel Power System |
Injector Type | Mechanical Unit Injector Assembly |
Quality Standard | ISO 9001 Certified, 100% Bench Tested |
Packaging | Industrial Export Packaging |
Fuel System | Diesel Fuel Injection System |
OE Number | 20R-5392 |
Brand | Perkins |
Cross Number / Universal Number | 20R-5392, 20R5392, 127-8222, 1278222, 0R-3638, 0R3638, 0R-3417, 0R3417 |
Vehicle / Equipment Application | Generator Sets, Marine Propulsion Systems, Mining Equipment, Construction Equipment, Oil & Gas Power Units, Industrial Pump Systems, Power Generation Plants, Offshore Platforms, Marine Auxiliary Equipment |
Application Type | Industrial, Marine, Generator, Mining, Oil & Gas |
The Perkins 20R-5392 Fuel Injector Assembly is engineered as a direct OEM equivalent replacement for Perkins 3412, 3412B, and 3412C series diesel engines. Manufactured to meet rigorous Perkins industrial specifications, this injector assembly ensures precise fuel metering and consistent atomization across demanding operating conditions. It serves as a reliable interchange for cross reference numbers 20R5392, 127-8222, 1278222, 0R-3638, 0R3638, 0R-3417, and 0R3417, allowing seamless integration into existing engine configurations without modification.
Constructed from hardened steel alloys with precision-machined internal components, the 20R-5392 injector delivers high-pressure performance, thermal stability, and resistance to fuel contamination and environmental corrosion. Advanced nozzle engineering produces optimal fuel droplet distribution, supporting complete combustion and reduced exhaust emissions. Every unit undergoes 100% bench testing in accordance with ISO 9001 quality standards, and is backed by a 12-month warranty for long-term operational confidence.
This fuel injector is widely applied in generator sets, marine propulsion systems, mining equipment, construction machinery, oil and gas power units, power generation plants, offshore platforms, and industrial pump systems. Installation should be performed in a clean environment, with inspection of the injector seating area, replacement of damaged seals, cleaning of fuel lines, and verification of OEM torque specifications. Routine maintenance—including fuel filter replacement, fuel quality inspection, and combustion performance checks—helps maintain consistent engine power, stable idle quality, and extended service life.
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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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