logo
Good price  online

products details

Home > Products >
BOSCH Fuel Injector
>
Bosch original Diesel Common Rail Injector 0445120018 High Pressure Fuel Injection Nozzle Assembly Replacement for OEM Engine Fuel System Spare Parts original new injector
Detail Information
Place of Origin:
Germany
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
0445120018
Part Number:
0445120018
Part Number 2:
0445120018
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 diesel common rail injector

,

High pressure fuel injection nozzle

,

OEM engine fuel injector replacement

Product Description

Bosch original Diesel Common Rail Injector 0445120018 High Pressure Fuel Injection Nozzle Assembly Replacement for OEM Engine Fuel System Spare Parts original new injector

Fuel Type

Diesel

Condition

New / Original Equipment Quality

Applicable Engine

Cummins ISBe 3.9L, ISBe 5.9L, ISBe 6.7L, ISDe 4.5L, ISDe 6.7L, QSB 4.5L, QSB 6.7L, QSC 8.3L, Industrial Cummins Diesel Engines

Injector Type

Common Rail Injector

Quality Standard

Bosch OE Manufacturing Standards

Packaging

Standard Protective Packaging

Fuel System

Common Rail Diesel Fuel Injection System

OE Number

0445120018

Brand

BOSCH

Cross Number / Universal Number

3975929, 4937065, 4937512, 5263308, 0445120059, 0445120060

Vehicle / Equipment Application

Heavy Duty Trucks, Commercial Vehicles, Buses, Construction Machinery, Excavators, Wheel Loaders, Generators, Agricultural Tractors, Harvesters, Industrial Power Systems

Application Type

Heavy Duty / Commercial / Industrial Diesel Applications

Engineered for demanding diesel platforms, the BOSCH 0445120018 Common Rail Injector delivers reliable high-pressure fuel atomization across a wide range of Cummins engine families. Built to Bosch OE manufacturing standards, this injector directly cross-references authorized part numbers 3975929, 4937065, 4937512, 5263308, 0445120059, and 0445120060, giving procurement teams and workshops a straightforward replacement solution for existing fuel injection systems.

The unit features a precision-engineered nozzle design and accurate solenoid valve response, supporting multi-phase injection strategies for optimized combustion and stable performance. Its corrosion-resistant alloy construction ensures long operating life in severe-duty environments, making it well suited for Cummins ISBe 3.9L, 5.9L, and 6.7L, ISDe 4.5L and 6.7L, QSB 4.5L and 6.7L, and QSC 8.3L industrial engines. Typical applications include heavy duty trucks, buses, excavators, wheel loaders, generators, agricultural tractors, and industrial power systems.

Recommended maintenance includes using high-quality diesel fuel, replacing fuel filters regularly, avoiding water contamination, and performing injector balance testing. Monitoring fuel consumption trends and inspecting fuel return flow rates helps identify issues such as starting difficulty, unstable idle, increased exhaust smoke, reduced performance, or diagnostic trouble codes. The BOSCH 0445120018 provides dependable, OE-grade fuel delivery for commercial and industrial diesel fleets.

Bosch original Diesel Common Rail Injector 0445120018 High Pressure Fuel Injection Nozzle Assembly Replacement for OEM Engine Fuel System Spare Parts original new injector

Bosch original Diesel Common Rail Injector 0445120018 High Pressure Fuel Injection Nozzle Assembly Replacement for OEM Engine Fuel System Spare Parts original new injector

Bosch original Diesel Common Rail Injector 0445120018 High Pressure Fuel Injection Nozzle Assembly Replacement for OEM Engine Fuel System Spare Parts original new injector detail 1

Bosch original Diesel Common Rail Injector 0445120018 High Pressure Fuel Injection Nozzle Assembly Replacement for OEM Engine Fuel System Spare Parts original new injector detail 2

Bosch original Diesel Common Rail Injector 0445120018 High Pressure Fuel Injection Nozzle Assembly Replacement for OEM Engine Fuel System Spare Parts original new injector detail 3

Bosch original Diesel Common Rail Injector 0445120018 High Pressure Fuel Injection Nozzle Assembly Replacement for OEM Engine Fuel System Spare Parts original new injector detail 4

Bosch original Diesel Common Rail Injector 0445120018 High Pressure Fuel Injection Nozzle Assembly Replacement for OEM Engine Fuel System Spare Parts original new injector detail 5

Bosch original Diesel Common Rail Injector 0445120018 High Pressure Fuel Injection Nozzle Assembly Replacement for OEM Engine Fuel System Spare Parts original new injector detail 6

Bosch original Diesel Common Rail Injector 0445120018 High Pressure Fuel Injection Nozzle Assembly Replacement for OEM Engine Fuel System Spare Parts original new injector detail 7

Bosch original Diesel Common Rail Injector 0445120018 High Pressure Fuel Injection Nozzle Assembly Replacement for OEM Engine Fuel System Spare Parts original new injector detail 8

Bosch original Diesel Common Rail Injector 0445120018 High Pressure Fuel Injection Nozzle Assembly Replacement for OEM Engine Fuel System Spare Parts original new injector detail 9

Bosch original Diesel Common Rail Injector 0445120018 High Pressure Fuel Injection Nozzle Assembly Replacement for OEM Engine Fuel System Spare Parts original new injector detail 10

Bosch original Diesel Common Rail Injector 0445120018 High Pressure Fuel Injection Nozzle Assembly Replacement for OEM Engine Fuel System Spare Parts original new injector detail 11

Bosch original Diesel Common Rail Injector 0445120018 High Pressure Fuel Injection Nozzle Assembly Replacement for OEM Engine Fuel System Spare Parts 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