(1 pc) High-Pressure Common Rail Electronic Fuel Injector 0445120471 Compatible with Cummins ISDe QSB6.7 China IV engines; compatible with Dongfeng Tianjin light trucks and small excavators diesel fuel injector assemblies

0445120471 Electronic control fuel injector specifically designed for Cummins ISDe/QSB6.7 China IV engines, equipped with a waterproof dual-needle solenoid-driven solenoid valve. The vehicle’s ECU provides layered control over the two-stage injection timing (pre-injection and main injection) and cyclic fuel delivery volume, with an operating rail pressure of 1300–1600 bar. The multi-micro-hole swirl nozzle atomizes fuel in layers, ensuring smooth and quiet operation during urban short-haul delivery and light-load construction site operations.

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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