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Bosch original 0445120058 Diesel Common Rail Fuel Injector Assembly Replacement for OEM Engine Injection System High Pressure Nozzle Fit original new injector
Detail Information
Place of Origin:
Germany
Certification:
Contact: 86+ 19959162250
Product Name:
BOSCH INJECTOR
OE NO:
0445120058
OE NO1:
0445120058
OE NO2:
0445120058
Warranty:
12 Months
Contact:
86+ 19959162250
Quality:
Brand New Genuine
Car Model:
BOSCH ENGINE
ApplicATio:
Fuel Injection System
Material:
High Speed Steel
Type:
Diesel
SIZE:
Origional Standard
Supply Ability:
1000pcs/months
Highlight:

Bosch diesel fuel injector assembly

,

OEM common rail fuel injector

,

high pressure diesel nozzle replacement

Product Description

Bosch original 0445120058 Diesel Common Rail Fuel Injector Assembly Replacement for OEM Engine Injection System High Pressure Nozzle Fit original new injector

Fuel Type

Diesel

Condition

Genuine / Original

Applicable Engine

Heavy-duty truck engines, commercial diesel transportation engines, construction equipment diesel engines, agricultural machinery diesel power systems, industrial generator diesel engines, high-pressure common rail platforms

Injector Type

Common Rail Injector Assembly

Quality Standard

OEM-level reliability, Genuine Bosch manufacturing quality

Packaging

Standard protective packaging

Fuel System

High-Pressure Common Rail System

OE Number

0445120058

Brand

BOSCH

Cross Number / Universal Number

0445120058, 0 445 120 058, 445120058, 0986435508, 0 986 435 508

Vehicle / Equipment Application

Long-distance trucks, fleet vehicles, logistics carriers, excavators, wheel loaders, bulldozers, road machinery, tractors, harvesters, irrigation power units, generator sets, backup power systems, industrial diesel engines, mining trucks, heavy machinery, material handling equipment

Application Type

Commercial transportation, mining operations, construction projects, agricultural production, marine support systems, industrial power generation, logistics fleets, municipal service vehicles

Engineered for demanding diesel platforms, the BOSCH 0445120058 Common Rail Injector delivers the precision and durability that professional fleets and industrial operators depend on. Manufactured to genuine Bosch standards, this injector assembly (OE 0445120058, cross reference 0986435508) provides OEM-level reliability for high-pressure common rail systems. It supports superior fuel atomization, improved combustion efficiency, and reduced particulate emissions, making it a dependable fuel system component for heavy-duty engines operating under continuous load.

The 0445120058 injector is widely deployed across commercial transportation, mining, construction, agricultural, and industrial power generation applications. Typical installations include long-distance trucks, excavators, wheel loaders, tractors, harvesters, generator sets, and mining vehicles. Consistent injection accuracy and a long operational lifespan help minimize downtime and total operating cost. Because actual fitment varies by engine configuration, production year, emission standard, and OEM calibration, verification by injector number is strongly recommended before ordering.

To maximize service life, use ultra-clean diesel fuel, replace fuel filters on schedule, avoid contaminated fuel sources, and monitor fuel rail pressure. Periodic injector balance testing and ECU diagnostics help identify issues such as difficult starting, unstable idle, increased exhaust smoke, excessive fuel consumption, reduced engine power, return flow abnormalities, or injector fault codes. Backed by proven Bosch engineering, this injector is a reliable OEM-quality replacement for professional diesel maintenance programs.

Bosch original 0445120058 Diesel Common Rail Fuel Injector Assembly Replacement for OEM Engine Injection System High Pressure Nozzle Fit original new injector

Bosch original 0445120058 Diesel Common Rail Fuel Injector Assembly Replacement for OEM Engine Injection System High Pressure Nozzle Fit original new injector

Bosch original 0445120058 Diesel Common Rail Fuel Injector Assembly Replacement for OEM Engine Injection System High Pressure Nozzle Fit original new injector detail 1

Bosch original 0445120058 Diesel Common Rail Fuel Injector Assembly Replacement for OEM Engine Injection System High Pressure Nozzle Fit original new injector detail 2

Bosch original 0445120058 Diesel Common Rail Fuel Injector Assembly Replacement for OEM Engine Injection System High Pressure Nozzle Fit original new injector detail 3

Bosch original 0445120058 Diesel Common Rail Fuel Injector Assembly Replacement for OEM Engine Injection System High Pressure Nozzle Fit original new injector detail 4

Bosch original 0445120058 Diesel Common Rail Fuel Injector Assembly Replacement for OEM Engine Injection System High Pressure Nozzle Fit original new injector detail 5

Bosch original 0445120058 Diesel Common Rail Fuel Injector Assembly Replacement for OEM Engine Injection System High Pressure Nozzle Fit original new injector detail 6

Bosch original 0445120058 Diesel Common Rail Fuel Injector Assembly Replacement for OEM Engine Injection System High Pressure Nozzle Fit original new injector detail 7

Bosch original 0445120058 Diesel Common Rail Fuel Injector Assembly Replacement for OEM Engine Injection System High Pressure Nozzle Fit original new injector detail 8

Bosch original 0445120058 Diesel Common Rail Fuel Injector Assembly Replacement for OEM Engine Injection System High Pressure Nozzle Fit original new injector detail 9

Bosch original 0445120058 Diesel Common Rail Fuel Injector Assembly Replacement for OEM Engine Injection System High Pressure Nozzle Fit original new injector detail 10

Bosch original 0445120058 Diesel Common Rail Fuel Injector Assembly Replacement for OEM Engine Injection System High Pressure Nozzle Fit original new injector detail 11

Bosch original 0445120058 Diesel Common Rail Fuel Injector Assembly Replacement for OEM Engine Injection System High Pressure Nozzle Fit original new injector detail 12

Contact Detail:

ADD:Huangpu Machinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,

Guangdong Province Tel:+86 020 88557755

Cellphone:+86 19959162250 WhatsApp:+86 19959162250

Email:2209396088@qq.com