Bosch original High Pressure Common Rail Injector 0445120251 Diesel Injector Engine Injectors for Excavator Truck Engine Assembly Replacement for OEM 0445120249 original new injector
| Brand Name: | BOSCH |
| Model Number: | 0445120251 |
| MOQ: | 1 Piece |
| Price: | $50-$122 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
Bosch diesel injector high pressure
,original common rail injector replacement
,excavator truck engine injector OEM
Bosch original High Pressure Common Rail Injector 0445120251 Diesel Injector Engine Injectors for Excavator Truck Engine Assembly Replacement for OEM 0445120249 original new injector
Fuel Type | Diesel |
Condition | Brand New / Original |
Applicable Engine | Cummins QSB5.9, Cummins QSB 5.9L, Cummins QSB6.7, Cummins QSB 6.7L, Cummins Industrial Diesel Engines |
Injector Type | Common Rail Injector (CRIN1-14/16) |
Quality Standard | Bosch OEM Manufacturing Tolerances; Emission compliant with Euro III, Euro IV, Euro V industrial engine requirements |
Packaging | Neutral / Original Bosch Packaging |
Fuel System | High-Pressure Common Rail Fuel Injection System (up to 1800 Bar) |
OE Number | 0445120251 |
Brand | BOSCH |
Cross Number / Universal Number | Cummins 5263314, Cummins C5263314, Cummins 5263314RX, Cummins 5263314EX, DLLA128P2198, 0433172198, F00RJ02130, CRIN1-14/16, 5263314, C5263314, 0445120 |
Vehicle / Equipment Application | Excavators, Wheel Loaders, Forklifts, Generator Sets, Agricultural Tractors, Marine Engines, Mining Equipment, Road Construction Equipment, Bulldozers, Road Rollers, Mining Trucks, Underground Equipment, Ore Processing Equipment, Harvesters, Sprayers, Auxiliary Marine Engines |
Application Type | Construction, Mining, Agriculture, Marine, Power Generation |
Sourcing the correct injector by part number eliminates costly downtime, and this Bosch 0445120251 common rail unit is engineered as a direct-fit solution for Cummins QSB5.9 and QSB6.7 industrial diesel engines. Verified cross references include Cummins 5263314, Cummins C5263314, Cummins 5263314RX, Cummins 5263314EX, DLLA128P2198, 0433172198, F00RJ02130 and CRIN1-14/16, giving procurement teams a reliable match against existing inventory and equipment build sheets.
Built to Bosch manufacturing tolerances, this CRIN1-14/16 injector delivers precision fuel metering and superior atomization through DLLA128P2198 nozzle technology, supporting injection pressures up to 1800 Bar. High-strength alloy steel and precision heat treatment ensure extended service life, while optimized combustion improves fuel economy and supports Euro III, Euro IV and Euro V industrial engine emission requirements. It is a proven component for excavators, wheel loaders, forklifts, generator sets, agricultural tractors, marine engines and mining equipment.
For maximum durability, operate only with ultra-clean diesel fuel, replace fuel filters regularly, prevent water contamination and avoid prolonged running at low fuel pressure. Correctly matched injectors help resolve common faults such as hard starting from internal leakage, black smoke from nozzle wear, power loss from injector restriction and rising fuel consumption from control valve wear, making this Bosch unit a dependable maintenance and replacement choice.
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