Bosch original Common Rail Injector 0445120211 Diesel Engine Auto Parts Excavator Engine Injectors Diesel Fuel Pump Injector Replacement for OEM original new injector
| Brand Name: | BOSCH |
| Model Number: | 0445120211 |
| MOQ: | 1 Piece |
| Price: | $50-$122 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
Bosch diesel fuel injector replacement
,Common rail injector for excavator
,OEM Bosch diesel engine injector
Bosch original Common Rail Injector 0445120211 Diesel Engine Auto Parts Excavator Engine Injectors Diesel Fuel Pump Injector Replacement for OEM original new injector
Fuel Type | Diesel |
Condition | Brand New / Genuine |
Applicable Engine | Cummins ISBe4, Cummins ISBe6.7, Cummins ISDe Series, Cummins QSB4.5, Cummins QSB6.7, Industrial Diesel Engines, Power Generation Diesel Engines, Construction Equipment Diesel Engines |
Injector Type | Common Rail Injector |
Quality Standard | OEM Genuine Quality / OEM Calibration Accuracy |
Packaging | Original Bosch Packaging |
Fuel System | Common Rail Injection System |
OE Number | 0445120211 |
Brand | BOSCH |
Cross Number / Universal Number | 5263308, 5263314, 3973060, 4892795, 3976372, 4937065, 4988835 |
Vehicle / Equipment Application | Heavy-duty trucks, Commercial transportation vehicles, Urban buses, Long-distance coaches, Excavators, Wheel loaders, Construction machinery, Diesel generators, Agricultural equipment, Industrial power systems |
Application Type | Heavy Duty Commercial & Industrial Diesel Engine |
Sourcing a precise-fit injector for Cummins diesel platforms starts with correct part identification, and the Bosch 0445120211 delivers verified interchangeability across a wide range of engines. This genuine common rail injector is directly matched to primary OE number 0445120211 and cross references 5263308, 5263314, 3973060, 4892795, 3976372, 4937065, and 4988835, giving procurement teams confidence in accurate replacement selection for Cummins ISBe4, ISBe6.7, ISDe Series, QSB4.5, and QSB6.7 engines.
Engineered to Bosch OEM calibration standards, this injector provides high precision fuel delivery, an excellent spray pattern, and stable injection quantity for consistent engine performance. Multi-stage injection capability and precise injection timing support improved cold start performance, lower combustion noise, reduced particulate emissions, and optimized fuel economy. Wear-resistant internal components and corrosion-resistant construction ensure long service life under demanding heavy-duty commercial and industrial operating conditions.
Suited for heavy-duty trucks, urban buses, long-distance coaches, excavators, wheel loaders, diesel generators, and agricultural and industrial power systems, this injector addresses common failure symptoms such as excessive exhaust smoke, cylinder misfire, poor fuel economy, starting difficulties, and loss of engine power. To maximize durability, use clean diesel fuel, replace fuel filters regularly, avoid water contamination, perform periodic injector balance tests, and monitor fuel pressure and injection correction values.
![]()
![]()
Contact Detail:
ADD:Huangpu hinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province Tel:+86 020 88557755
Cellphone:+86 18136531233 WhatsApp:+86 18136531233
Email:2209396088@qq.com