Bosch original 0445120356 High Pressure Common Rail Diesel Injector for Cummins QSC8.3 QSB6.7 Engine Fuel Injector Valve Assembly 0445120054 504091504 original new injector
| Brand Name: | BOSCH |
| Model Number: | 0445120356 |
| MOQ: | 1 |
| Price: | $50-$122 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union |
Bosch diesel injector for Cummins QSC8.3
,High pressure common rail fuel injector
,Original new diesel injector valve assembly
Bosch original 0445120356 High Pressure Common Rail Diesel Injector for Cummins QSC8.3 QSB6.7 Engine Fuel Injector Valve Assembly 0445120054 504091504 original new injector
Fuel Type | Diesel |
Condition | New / Original Replacement |
Applicable Engine | Cummins QSB6.7, Cummins ISB6.7, Cummins B6.7, Cummins Industrial 6.7L, Cummins Generator Engines |
Injector Type | Common Rail Injector (120 Series, CRIN3-18) |
Quality Standard | Bosch OEM Engineering, Micron-Level Tolerance Control, CNC Precision Manufacturing |
Packaging | Standard Protective Industrial Packaging |
Fuel System | High Pressure Common Rail Diesel Fuel Injection System |
OE Number | 0445120356 |
Brand | BOSCH |
Cross Number / Universal Number | 0445120356, 445120356, CRIN3-18, 5303101 |
Vehicle / Equipment Application | Cummins Diesel Engines, Industrial Power Generation Systems, Agricultural Machinery, Construction Equipment, Commercial Vehicles, Heavy-Duty Trucks, Diesel Generator Sets, Mining Equipment, Marine Auxiliary Engines |
Application Type | Industrial, Commercial Vehicle, Agricultural, Construction, Power Generation |
Engineered for demanding diesel powertrains, the BOSCH 0445120356 belongs to the proven 120 Series common rail injector family and is built to restore precise fuel delivery on Cummins QSB6.7, ISB6.7, B6.7 and industrial 6.7L engines. Identified by cross references 445120356, CRIN3-18 and 5303101, this unit is manufactured with Bosch OEM engineering, micron-level tolerance control and CNC precision to ensure consistent, repeatable injection performance across every operating cycle.
The injector supports ultra high pressure systems while maintaining stable injection performance and reduced pressure loss. Wear-resistant components and hardened internal parts deliver enhanced durability and a long service life under continuous heavy-duty duty cycles. Superior fuel atomization contributes to reduced fuel consumption and cleaner combustion, while the design supports Euro III, Euro IV and Euro V emission compliance strategies, making it suitable for regulated commercial and industrial fleets.
Designed for global markets including Europe, North America, South America, the Middle East and Asia Pacific, the 0445120356 serves truck fleets, construction machinery, generator systems, agricultural equipment and mining applications. Before installation, verify the OE number and engine model, inspect the injector seat and fuel rail, replace the copper washer and clean the fuel system. This original replacement solution provides reliable, high-precision injection technology for professional maintenance and rebuild operations.
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