Bosch original Excavator Parts 2045066 Fuel Injector Unit for D7D EC290 EC240 Diesel Engine Unit Pump Replacement for OEM 02112706 0414750004 20450666 original new injector

Engineered as a direct-fit fuel injection solution for Doosan and Daewoo diesel platforms, the Bosch 2045066 Common Rail Diesel Fuel Injector (OE 0445120041) delivers precise, engine-matched performance across demanding industrial duty cycles. This CRIN1-14/16 assembly is calibrated specifically for DV11, DV11T, DV11TI, DE12T, and DE12TI engines, ensuring seamless integration with factory fuel maps and consistent metering accuracy.

Built to OEM specification, the injector features high-precision nozzle tolerances measured in microns and supports common rail pressures exceeding 1600–2000 bar. Specialized hardened steel construction provides corrosion resistance and extended service life, while factory-tested flow rate and response characteristics guarantee reliable atomization. Verified cross references 0445120041CR, 65.10401-7002, 65.10401-7002C, 1077550400, 1077550460, 1077550190, and F01G09P1XW simplify identification for procurement teams and service technicians managing large equipment fleets.

Ideal for excavators, wheel loaders, generator sets, marine propulsion systems, and heavy-duty trucks, this injector suits Doosan DL420, DX420, DH420, and Solar 420LC-V machinery. Recommended maintenance includes inspection every 50,000 km, fuel filter replacement every 20,000 km, and injector testing every 100,000 km. Use ISO 8217 compliant, water-free ULSD, drain separators frequently, and apply OEM additives when required. Backed by worldwide Bosch diesel service centers for global serviceability.