Bosch original Excavator Fuel Injector Unit Pump 2045066 for D7D Engine, Replacement for OEM Applications, Cross Reference 02112706, Fits EC240 EC290 Excavator original new injector

Engineered to Bosch original equipment specifications, the BOSCH 2045066 Common Rail Diesel Fuel Injector is an OEM-quality, high-pressure fuel injection component for modern heavy-duty diesel engines. As part of the proven CRIN1-14/16 injector family, it delivers precise fuel atomization, optimized combustion efficiency, reduced emissions, and improved engine performance. Carrying Bosch OE number 0445120041 (0 445 120 041) and cross references 65.10401-7002C, 65104017002, 1077550400, 1077550460, 1077550190, and F01G09P1XW, it is easily sourced by diesel injection specialists, engine rebuilders, and fleet maintenance companies worldwide.

Designed for demanding common rail systems operating at 1600–2000 bar, the injector combines micron-level nozzle tolerances, hardened corrosion-resistant steel construction, and factory-tested OEM calibration to guarantee accurate fuel metering and an extended service life. Its electronically controlled solenoid valve enables multiple precisely timed injections per cycle, resulting in better fuel economy, lower emissions, reduced engine noise, improved power output, and enhanced combustion efficiency—key advantages for operators seeking to lower total operating costs.

The 2045066 is widely applied in Doosan and Daewoo DV11, DV11T, DV11TI, DE12T, and DE12TI engines powering Doosan DX420, DH420, DL420, and Solar 420LC-V excavators, wheel loaders, generator sets, trucks, buses, and marine propulsion systems. Backed by the global Bosch diesel service network, it follows clear maintenance standards—inspection every 50,000 km, fuel filter replacement every 20,000 km, injector testing every 100,000 km, and Ultra Low Sulfur Diesel fuel—ensuring reliable long-term performance.