(1 pc) High-Pressure Common Rail Electronic Fuel Injector 0445120007 Compatible with Cummins QSB5.9 ISBe China III Engine Compatible with Dongfeng Dolika and Tianjin Light-Duty Truck Diesel Fuel Injector Assembly

0445120007 Designed specifically for the Cummins QSB5.9 China III engine, this electronic control fuel injector features a waterproof dual-needle solenoid valve and ECU-controlled two-stage injection logic (pre-injection + main injection), with an operating rail pressure of 1250–1550 bar. The multi-micro-hole swirl nozzle ensures fine and uniform atomization, delivering smooth idling and low noise during urban short-haul deliveries and light-load operations at construction sites.

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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