(1 pc) High-Pressure Common Rail Electronic Fuel Injector 65.10401-7004A Compatible with Doosan DL08, DX300, DX350 Excavators, and DL300 Loaders—Diesel Fuel Injector Assembly

65.10401-7004A Replacement fuel injector compatible with Doosan DL08 high-displacement construction machinery engines, equipped with a high-power, waterproof three-pin solenoid valve. The vehicle’s ECU precisely controls the three-stage fuel injection logic—pre-injection, main injection, and post-injection—with an operating rail pressure of 1350–1700 bar. The high-flow, multi-orifice swirl nozzle ensures thorough atomization and is designed for long-term use in high-intensity, heavy-duty applications such as 24-hour continuous excavation and loading in mining and earthmoving 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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