(1 pc) High-Pressure Common Rail Electronic Fuel Injector 5256034 Compatible with Cummins ISB6.7, QSB6.7, QSL9, Dongfeng Trucks, and Dodge Ram Pickup Diesel Fuel Injector Assemblies

5256034 is designed for Cummins ISB/QSB6.7 and QSL9 common-rail injectors. It features a waterproof dual-needle solenoid-driven solenoid valve, and the vehicle’s ECU precisely controls the multi-stage injection timing (pre-injection and main injection) and cyclic fuel delivery volume, making it compatible with 1300–1600 bar high-pressure common-rail fuel systems. The precision multi-micro-hole swirl nozzle atomizes fuel in layers, delivering smooth and responsive power output for urban short-haul delivery, heavy-duty construction site operations, and long-distance towing with pickup trucks, while meeting Euro III and China III emissions standards.

6-month warranty. Damage caused by accidental impact, high-temperature scorching, rough disassembly or installation, or prolonged use of low-quality diesel fuel is not covered under the warranty.

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