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Bosch original Auto Parts Common Rail Fuel Injector 0445110521 for 4JB1 Diesel Engine 2.8 Euro 3 Replacement for OEM 0445110612 0445110666 original new injector
Detail Information
Place of Origin:
Germany
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
0445110521
Part Number:
0445110612
Part Number 2:
0445110666
Product Name:
Original Injector
Warranty:
12 Months
Packing:
Original BOSCH Package
Stock:
In Stock
Size:
Original Size
MOQ:
1 PC
Place Of Origin:
Germany
Delivery Time:
3-5 Work Days
Appliion:
Fuel Injection System
CAR:
DIESEL CAR
ENGINE:
ENGINE
Supply Ability:
10000
Highlight:

Bosch fuel injector for 4JB1 engine

,

Common rail fuel injector Euro 3

,

OEM replacement fuel injector 0445110521

Product Description

Bosch original Auto Parts Common Rail Fuel Injector 0445110521 for 4JB1 Diesel Engine 2.8 Euro 3 Replacement for OEM 0445110612 0445110666 original new injector

Fuel Type

Diesel

Condition

New / Bosch Exchange (Reman) Available

Applicable Engine

Cummins ISF3.8; Cummins ISBe; Cummins ISDe; Cummins Euro III; Cummins Euro IV; Cummins Common Rail Engines; Cummins Electronic Diesel Engines

Injector Type

Common Rail Solenoid Fuel Injector

Quality Standard

OEM Replacement Quality

Packaging

Standard Protective Industrial Packaging

Fuel System

Common Rail Fuel Injection System

OE Number

0445110521

Brand

BOSCH

Cross Number / Universal Number

0445110521, 445110521, 0986435521, R986435521, GM 97361355, Isuzu 8-97361355-6, AP55521, DE668, FJ962, EX631047, DT660003R, 732503, 97361355, 8-97361355-6

Vehicle / Equipment Application

Foton Aumark; Foton Ollin; Foton Forland; Dongfeng Light Truck; Dongfeng Commercial Truck; Dongfeng Cummins Truck; Commercial Vehicle Diesel Applications

Application Type

Product Series 110 1

Sourced for demanding commercial fleet operations, the BOSCH 0445110521 Common Rail Fuel Injector is engineered to deliver precise fuel metering across Cummins ISF3.8, ISBe and ISDe diesel powertrains. This injector is identified through a comprehensive cross-reference set, including OE 0445110521, 445110521, Bosch Exchange 0986435521, R986435521, GM 97361355, Isuzu 8-97361355-6, AP55521, DE668, FJ962, EX631047, DT660003R and 732503, giving procurement teams verified interchangeability during sourcing and replacement.

Designed as a direct OEM replacement, the unit provides high injection accuracy, improved fuel efficiency and lower exhaust emissions to support Euro III and Euro IV compliance. Enhanced engine response and reliable cold-start performance make it suitable for Cummins common rail and electronic diesel engines operating under continuous commercial workloads, with an extended operational lifespan and proven commercial fleet durability.

This injector fits Foton Aumark, Ollin and Forland models, plus Dongfeng Light, Commercial and Cummins trucks. For dependable service, always use professional injector installation tools, new sealing components, maintain fuel system cleanliness and follow OEM torque specifications, then verify injection system performance after installation. Diagnostic support includes Return Flow Test, Injector Bench Test, Rail Pressure Analysis, Solenoid Resistance Measurement, ECU Fault Code Diagnosis and Cylinder Contribution Test.

Bosch original Auto Parts Common Rail Fuel Injector 0445110521 for 4JB1 Diesel Engine 2.8 Euro 3 Replacement for OEM 0445110612 0445110666 original new injector

Bosch original Auto Parts Common Rail Fuel Injector 0445110521 for 4JB1 Diesel Engine 2.8 Euro 3 Replacement for OEM 0445110612 0445110666 original new injector

Bosch original Auto Parts Common Rail Fuel Injector 0445110521 for 4JB1 Diesel Engine 2.8 Euro 3 Replacement for OEM 0445110612 0445110666 original new injector detail 1

Bosch original Auto Parts Common Rail Fuel Injector 0445110521 for 4JB1 Diesel Engine 2.8 Euro 3 Replacement for OEM 0445110612 0445110666 original new injector detail 2

Bosch original Auto Parts Common Rail Fuel Injector 0445110521 for 4JB1 Diesel Engine 2.8 Euro 3 Replacement for OEM 0445110612 0445110666 original new injector detail 3

Bosch original Auto Parts Common Rail Fuel Injector 0445110521 for 4JB1 Diesel Engine 2.8 Euro 3 Replacement for OEM 0445110612 0445110666 original new injector detail 4

Bosch original Auto Parts Common Rail Fuel Injector 0445110521 for 4JB1 Diesel Engine 2.8 Euro 3 Replacement for OEM 0445110612 0445110666 original new injector detail 5

Bosch original Auto Parts Common Rail Fuel Injector 0445110521 for 4JB1 Diesel Engine 2.8 Euro 3 Replacement for OEM 0445110612 0445110666 original new injector detail 6

Bosch original Auto Parts Common Rail Fuel Injector 0445110521 for 4JB1 Diesel Engine 2.8 Euro 3 Replacement for OEM 0445110612 0445110666 original new injector detail 7

Bosch original Auto Parts Common Rail Fuel Injector 0445110521 for 4JB1 Diesel Engine 2.8 Euro 3 Replacement for OEM 0445110612 0445110666 original new injector detail 8

Bosch original Auto Parts Common Rail Fuel Injector 0445110521 for 4JB1 Diesel Engine 2.8 Euro 3 Replacement for OEM 0445110612 0445110666 original new injector detail 9

Bosch original Auto Parts Common Rail Fuel Injector 0445110521 for 4JB1 Diesel Engine 2.8 Euro 3 Replacement for OEM 0445110612 0445110666 original new injector detail 10

Bosch original Auto Parts Common Rail Fuel Injector 0445110521 for 4JB1 Diesel Engine 2.8 Euro 3 Replacement for OEM 0445110612 0445110666 original new injector detail 11

Bosch original Auto Parts Common Rail Fuel Injector 0445110521 for 4JB1 Diesel Engine 2.8 Euro 3 Replacement for OEM 0445110612 0445110666 original new injector detail 12

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