HK REAL STRENGTH TRADE LIMITED
| Delivery Time | 3-7 work days |
| MOQ | 1 PC |
| Car | Diesel engine |
| Payment Terms | T/T, Western Union |
| Packing | Original package |
| Other No 1 | 3047964 |
| Warranty | 12 months |
| Stock | In stock |
| Other No | 3016675 |
| contact | +86 13434566685 |
| Supply Ability | 10000 |
| Part Number | 3074225 |
| Packaging Details | original packing |
| Product name | CUMMINS INJECTOR |
| Size | Original Size |
| Model Number | 3074225 |
| Place of Origin | USA |
| Certification | ISO +86 13434566685 |
| Brand Name | Cummins |
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Product Specification
| Delivery Time | 3-7 work days | MOQ | 1 PC |
| Car | Diesel engine | Payment Terms | T/T, Western Union |
| Packing | Original package | Other No 1 | 3047964 |
| Warranty | 12 months | Stock | In stock |
| Other No | 3016675 | contact | +86 13434566685 |
| Supply Ability | 10000 | Part Number | 3074225 |
| Packaging Details | original packing | Product name | CUMMINS INJECTOR |
| Size | Original Size | Model Number | 3074225 |
| Place of Origin | USA | Certification | ISO +86 13434566685 |
| Brand Name | Cummins |
Fuel Type | Diesel |
Condition | New |
Applicable Engine | Cummins N14, N14 Celect, N14 Celect Plus, NT855, NTA855, NTA855-C, NTA855-G, Cummins Industrial PT Engines, Cummins Marine Engines, Cummins Generator Engines |
Injector Type | PT Fuel Injector |
Quality Standard | OEM Quality |
Packaging | Standard Export Packaging |
Fuel System | PT (Pressure-Time) |
OE Number | 3074225 |
Brand | Cummins |
Cross Number / Universal Number | 3074225RX, 3074225R, 3074225PX, 3074225X, 3073995, 3081314, 3081315, 3411760, 3411761, 3411767, 3652541, 3652541RX, 3652542, 3652542RX, 3083848, 3087558, 3070184, 3070739 |
Vehicle / Equipment Application | Kenworth Trucks, Peterbilt Trucks, Freightliner Trucks, International Trucks, Western Star Trucks, Mining Machinery, Construction Equipment, Industrial Generator Sets, Marine Engines, Oilfield Power Systems |
Application Type | Heavy Duty Truck, Marine, Generator, Mining, Construction, Industrial |
The Cummins PT fuel injector 3074225 is a direct OEM replacement designed for the N14, N14 Celect, N14 Celect Plus, NT855, and NTA855 engine families. It serves as the critical component in the pressure-time (PT) fuel system, delivering precise fuel metering and atomization for heavy-duty trucks, marine vessels, generator sets, and mining or construction equipment. This injector cross-references multiple OE numbers including 3074225RX, 3074225R, 3074225PX, 3073995, 3081314, 3081315, 3411760, 3411761, 3411767, 3652541, 3652542, and others, ensuring broad compatibility and simplified inventory management.
Manufactured with precision nozzle machining and factory calibration, the injector achieves excellent fuel atomization and combustion efficiency. High-strength alloy construction and corrosion-resistant materials provide extended service life under demanding conditions, from over-the-road trucking to offshore marine power systems. The injector maintains full OEM interchangeability, making it a reliable drop-in replacement for original Cummins injectors without the need for system modifications.
For optimal performance, always use clean diesel fuel, replace fuel filters regularly, and avoid water contamination. Monitor fuel pressure and inspect the injector nozzle, plunger, and spring periodically. Common diagnostic checks include fuel supply pressure, contamination levels, internal leakage, and calibration condition. Proper maintenance ensures the 3074225 injector delivers consistent power, fuel economy, and durability across all heavy-duty industrial applications.
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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