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Cummins original Diesel Common Rail Fuel Injector 4307468 for Cummins ISG12 ISG Engine Machinery Spare Parts Replacement OEM 5491515 4307475 4921827 Injector Nozzle original new injector
| Brand Name: | CUMMINS |
| Model Number: | 4307468 |
| MOQ: | 1 Piece |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
Cummins diesel fuel injector OEM
,Cummins ISG12 fuel injector replacement
,Common rail fuel injector nozzle
Cummins original Diesel Common Rail Fuel Injector 4307468 for Cummins ISG12 ISG Engine Machinery Spare Parts Replacement OEM 5491515 4307475 4921827 Injector Nozzle original new injector
Fuel Type | Diesel |
Condition | New / OEM Replacement |
Applicable Engine | Dongfeng Cummins ISDE, ISBE, QSB series; ISDE4.5, ISDE6.7, ISBE, QSB4.5, QSB6.7 |
Injector Type | High Pressure Common Rail Diesel Injector |
Quality Standard | 100% flow tested, leak tested, solenoid response tested, injection pattern tested, pressure tested, durability verified |
Packaging | Standard industrial protective packaging |
Fuel System | Common Rail Fuel Injection System |
OE Number | 4307468 |
Brand | Cummins |
Cross Number / Universal Number | 4307468, 4307468RX, 0445110378, 0445110230, 9308-621C, 9308Z621C, 4945969, 5258744, 5263308, 5272937, 5283275, 5365904, 5365905 |
Vehicle / Equipment Application | Commercial trucks, buses, construction machinery, industrial power units, agricultural machinery, generators, marine auxiliary engines; Dongfeng Tianlong, Tianjin, Kingrun |
Application Type | OE / Cross Number Replacement |
Engineered for demanding heavy-duty operations, the 4307468 common rail diesel fuel injector delivers precise, OEM-calibrated performance for Dongfeng Cummins power systems. This injector references primary OE number 4307468 and cross numbers 4307468RX, 0445110378, 0445110230, 9308-621C, 9308Z621C, 4945969, 5258744, 5263308, 5272937, 5283275, 5365904, and 5365905, providing reliable sourcing certainty for global aftermarket buyers, fleet operators, and industrial procurement teams.
Built from high-strength alloy steel with a precision hardened control valve, corrosion-resistant coating, heat-treated nozzle assembly, and wear-resistant sealing surfaces, this unit ensures high-pressure resistance and stable injection quantity across extended duty cycles. It is fully compatible with Cummins ISDE4.5, ISDE6.7, ISBE, QSB4.5, and QSB6.7 engines used in commercial trucks, buses, construction machinery, generators, agricultural equipment, and marine auxiliary engines, including Dongfeng Tianlong, Tianjin, and Kingrun platforms. Superior spray atomization and consistent cylinder balancing improve combustion efficiency, reduce fuel consumption, lower emissions, enhance engine power, minimize noise, and support faster cold-start performance.
Every injector undergoes 100% flow, leak, solenoid response, injection pattern, pressure, and durability testing before dispatch. For optimal service life, use clean diesel fuel, drain water separators, and replace filters on schedule. During installation, replace sealing washers and O-rings, clean the injector seat, inspect fuel lines, apply calibrated torque, perform injector coding, and conduct a final leak test.
Contact Detail:
ADD:Huangpu hinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province Tel:+86 020 88557755
Cellphone:+86 18136531233 WhatsApp:+86 18136531233
Email:2209396088@qq.com
