(1 pc) Common Rail Electronic Fuel Injector 3976372 0445120059 4945969 Suitable for Cummins QSB6.7 6D107 Komatsu PC200-8 and PC240-8 Excavator Diesel Injector Assembly

3976372 Suitable for Cummins QSB6.7 / Komatsu 6D107 engine high-pressure common-rail electronically controlled fuel injector, featuring an integrated solenoid valve at the rear. The engine ECU precisely controls injection timing and fuel delivery, making it compatible with 1300–1600 bar high-pressure common-rail fuel systems. It employs multi-stage pre-atomization technology to balance heavy-duty power output with exhaust emissions, meeting Euro III emission standards.

The product is exported in large quantities to markets in Southeast Asia, Central Asia, Australia, and North America. It serves as a core replacement fuel component for major overhauls at construction machinery repair shops, light truck fleets, and agricultural machinery maintenance centers, with stable demand in both wholesale and retail markets.

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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