Bosch original D7D Engine 2045066 Fuel Injector Unit Pump EC290 EC240 Excavator Replacement for OEM 02112706, for heavy duty diesel engine application original new injector
| Brand Name: | BOSCH |
| Model Number: | 2045066 |
| MOQ: | 1 Piece |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
Bosch D7D fuel injector pump
,heavy duty diesel engine injector
,OEM replacement excavator fuel injector
Bosch original D7D Engine 2045066 Fuel Injector Unit Pump EC290 EC240 Excavator Replacement for OEM 02112706, for heavy duty diesel engine application original new injector
Fuel Type | Ultra Low Sulfur Diesel (ULSD), ISO 8217 compliant, water-free diesel |
Condition | Original New |
Applicable Engine | Doosan/Daewoo DV11, DV11T, DV11TI, DE12T, DE12TI heavy-duty diesel engines (including industrial generator engines) |
Injector Type | High-Pressure Common Rail Diesel Fuel Injector (CRIN1-14/16 Series) |
Quality Standard | Manufactured per Bosch OEM specifications; factory-calibrated with tested flow rate and response characteristics |
Packaging | Not Specified |
Fuel System | High-Pressure Common Rail Diesel Fuel System |
OE Number | 2045066; Bosch OE 0445120041 (0 445 120 041) |
Brand | BOSCH |
Cross Number / Universal Number | 65.10401-7002, 65.10401-7002C, 65104017002, 1077550400, 1077550460, 1077550190, F01G09P1XW |
Vehicle / Equipment Application | Doosan/Daewoo excavators (DX420, DH420, DL420, Solar 420LC-V), wheel loaders, industrial generator sets, heavy-duty trucks, commercial buses, marine propulsion systems, construction machinery, mining equipment, agricultural machinery, oil & gas sector equipment |
Application Type | Heavy-duty industrial, commercial, construction, mining, marine, power generation, transportation, agricultural, and oil & gas applications |
The BOSCH 2045066 is an original 750 Series CRIN1-14/16 common rail diesel fuel injector, manufactured to Bosch original equipment specifications for heavy-duty diesel systems. It is compatible with Doosan and Daewoo DV11, DV11T, DV11TI, DE12T, DE12TI heavy-duty engines, and serves construction, mining, power generation, marine, transportation and agricultural sectors across equipment including excavators, wheel loaders, generator sets, commercial trucks and buses. It is a trusted component for diesel injection specialists, engine rebuilders, fleet maintenance teams and heavy equipment dealers worldwide.
The injector receives high-pressure fuel from the common rail, where an ECU sends signals to activate the solenoid valve, adjust control chamber pressure and lift the precision nozzle needle for optimized fuel atomization, supporting multiple injections per engine cycle. It accommodates systems operating at 1600–2000 bar, with micron-tolerance nozzles, factory-calibrated flow rates, corrosion-resistant hardened steel construction, and delivers improved fuel economy, lower emissions, reduced engine noise and enhanced power output.
For reliable long-term operation, it requires ultra-low sulfur diesel (ULSD) compliant with ISO 8217 and free of excess water, with recommended inspection every 50,000 km, fuel filter replacement every 20,000 km and formal injector testing every 100,000 km. Backed by Bosch’s global diesel service center network, it is suitable for deployment across all major regional markets for both OEM replacement and industrial aftermarket use.
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