HK REAL STRENGTH TRADE LIMITED
| Supply Ability | 10000 |
| Packaging Details | original packing |
| Payment Terms | T/T, Western Union |
| Warranty | 12 months |
| Part Number | 4307475 |
| Packing | Original package |
| Delivery Time | 5-8 work days |
| contact | +86 13434566685 |
| Other No 1 | 4307468 |
| Size | Original Size |
| MOQ | 1 PC |
| Car | Diesel engine |
| Other No | 5491515 |
| Stock | In stock |
| Product name | CUMMINS INJECTOR |
| Brand Name | Cummins |
| Certification | ISO +86 13434566685 |
| Place of Origin | USA |
| Model Number | 4307475 |
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Product Specification
| Supply Ability | 10000 | Packaging Details | original packing |
| Payment Terms | T/T, Western Union | Warranty | 12 months |
| Part Number | 4307475 | Packing | Original package |
| Delivery Time | 5-8 work days | contact | +86 13434566685 |
| Other No 1 | 4307468 | Size | Original Size |
| MOQ | 1 PC | Car | Diesel engine |
| Other No | 5491515 | Stock | In stock |
| Product name | CUMMINS INJECTOR | Brand Name | Cummins |
| Certification | ISO +86 13434566685 | Place of Origin | USA |
| Model Number | 4307475 |
Fuel Type | Diesel |
Condition | OEM New & Remanufactured Available |
Applicable Engine | Cummins ISG and QSG 12L, ISDe series (4.5–6.7L), ISBe series (5.9–6.7L), ISB and QSB, and EQB/EQD commercial engine platforms |
Injector Type | High-Pressure Solenoid Common Rail Injector |
Quality Standard | OEM Calibration Standard, 100% Flow & Leak Bench Tested |
Packaging | Neutral Protective Industrial Packaging |
Fuel System | High-Pressure Common Rail |
OE Number | 4307475, 4307475RX, 430747500, 5491515, 5491515PX |
Brand | Cummins |
Cross Number / Universal Number | 0445120123, 0445120212, 0445120213, 0445120241, 0445120242, 4937065, 4937065PX |
Vehicle / Equipment Application | Dongfeng Tianlong, Tianjin, Kingrun, KL, KR, VR series trucks, heavy buses/coaches, diesel generator sets, excavators, loaders, mining equipment, agricultural machinery, and marine auxiliary diesel engines |
Application Type | Heavy Trucks, Buses, Generators, Construction & Industrial Diesel Equipment |
Engineered for demanding fleet and industrial service, the Cummins Dongfeng diesel fuel injector 4307475 delivers factory-grade metering accuracy across a broad range of high-pressure common rail engine platforms. Built to OEM calibration standards and available in both new and remanufactured configurations, this injector supports consistent combustion, cleaner emissions, and stable power output for operators managing large mixed fleets and equipment.
Constructed from high strength alloy steel, the unit features a precision machined nozzle, high-pressure solenoid control, hardened internal components, and a corrosion resistant alloy body for extended service life. Every injector undergoes 100% flow and leak bench testing to verify spray pattern, sealing integrity, and delivery volume before shipment, and is backed by a 12-month warranty. It fits Cummins ISG, QSG, ISDe, ISBe, ISB, QSB, and EQB/EQD engines used in Dongfeng trucks, buses, generator sets, and construction machinery.
For optimal reliability, replace the fuel filter every 15,000–20,000 km, inspect injector function every 60,000 km, and perform flow testing every 80,000–100,000 km, alongside annual ECU diagnostics. Use industry-standard diesel (ULSD / EN590 / ASTM) and keep the fuel system free of water contamination. This injector resolves common faults including Fuel Rail Pressure Sensor Lo, Injector Circuit Open, Cylinder Contribution Fault, and Fuel Quantity Deviation.
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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