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Bosch original 0445120059 Common Rail Fuel Injector Diesel Injector Nozzle for PC200-8 Replacement for OEM 0445120231 4945969 3976372 5263262 original new injector
Detail Information
Place of Origin:
Germany
Certification:
Contact: 86+ 19959162250
Product Name:
BOSCH INJECTOR
OE NO:
0445120059
OE NO1:
0445120231
OE NO2:
4945969
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 with warranty

,

Common rail injector nozzle for PC200-8

,

OEM replacement diesel injector 0445120059

Product Description

Bosch original 0445120059 Common Rail Fuel Injector Diesel Injector Nozzle for PC200-8 Replacement for OEM 0445120231 4945969 3976372 5263262 original new injector

Fuel Type

Diesel

Condition

New OEM Quality

Applicable Engine

Cummins ISB 4.5, ISB 6.7, ISBe 4.5, ISBe 6.7, ISDe 4.5, ISDe 6.7, QSB 4.5, QSB 6.7

Injector Type

Solenoid-Controlled Common Rail Injector (120 Series Platform)

Quality Standard

Manufactured to Bosch OE Specifications

Packaging

Standard Protective Industrial Packaging

Fuel System

Common Rail Injection System (Operating Pressure up to 1400-1600 Bar)

OE Number

0445120059

Brand

BOSCH

Cross Number / Universal Number

0445120231, 0986435597, R0 986 435 597, 3976372, 4945969, 5263262, 3976372NX, 4945969NX, 5263262NX, 3976372RX, 4945969RX, 5263262RX, 3976372PX, 4945969PX, 5263262PX, 2411300008, 706194AT

Vehicle / Equipment Application

Cummins-powered commercial vehicles, buses, construction equipment, industrial machinery, power generation systems, and off-highway applications worldwide

Application Type

Heavy-Duty Diesel Engine Fuel Injection

Engineered for demanding heavy-duty operation, the BOSCH 0445120059 is a high-precision, electronically controlled diesel fuel injector built on the proven Bosch 120 Series Common Rail Injection Platform. This solenoid-controlled unit delivers highly accurate fuel metering and superior atomization efficiency, supporting optimized combustion performance and reduced emissions across a wide operating envelope with pressures reaching up to 1400-1600 Bar. Every unit is produced to Bosch OE specifications for consistent fuel delivery accuracy, mechanical durability, and long-term operational reliability.

This injector is a direct OEM-quality replacement for Cummins ISB 4.5, ISB 6.7, ISBe, ISDe, and QSB 4.5 / 6.7 engines. Verified cross references include 0445120231, 0986435597, 3976372, 4945969, 5263262, and their NX, RX, and PX variants, giving fleet operators and distributors confidence in accurate sourcing for commercial vehicles, buses, construction equipment, industrial machinery, and power generation systems worldwide.

Installation is straightforward for qualified technicians: clean the cylinder head injector bore, fit a new sealing washer, install the injector vertically, and tighten to the OEM torque specification. Connect the high-pressure pipe, bleed air from the fuel system, program the injector correction code if required, and perform a leak test. This process ensures reliable startup, emission compliance, and dependable performance in every application.

Bosch original 0445120059 Common Rail Fuel Injector Diesel Injector Nozzle for PC200-8 Replacement for OEM 0445120231 4945969 3976372 5263262 original new injector

Bosch original 0445120059 Common Rail Fuel Injector Diesel Injector Nozzle for PC200-8 Replacement for OEM 0445120231 4945969 3976372 5263262 original new injector

Bosch original 0445120059 Common Rail Fuel Injector Diesel Injector Nozzle for PC200-8 Replacement for OEM 0445120231 4945969 3976372 5263262 original new injector detail 1

Bosch original 0445120059 Common Rail Fuel Injector Diesel Injector Nozzle for PC200-8 Replacement for OEM 0445120231 4945969 3976372 5263262 original new injector detail 2

Bosch original 0445120059 Common Rail Fuel Injector Diesel Injector Nozzle for PC200-8 Replacement for OEM 0445120231 4945969 3976372 5263262 original new injector detail 3

Bosch original 0445120059 Common Rail Fuel Injector Diesel Injector Nozzle for PC200-8 Replacement for OEM 0445120231 4945969 3976372 5263262 original new injector detail 4

Bosch original 0445120059 Common Rail Fuel Injector Diesel Injector Nozzle for PC200-8 Replacement for OEM 0445120231 4945969 3976372 5263262 original new injector detail 5

Bosch original 0445120059 Common Rail Fuel Injector Diesel Injector Nozzle for PC200-8 Replacement for OEM 0445120231 4945969 3976372 5263262 original new injector detail 6

Bosch original 0445120059 Common Rail Fuel Injector Diesel Injector Nozzle for PC200-8 Replacement for OEM 0445120231 4945969 3976372 5263262 original new injector detail 7

Bosch original 0445120059 Common Rail Fuel Injector Diesel Injector Nozzle for PC200-8 Replacement for OEM 0445120231 4945969 3976372 5263262 original new injector detail 8

Bosch original 0445120059 Common Rail Fuel Injector Diesel Injector Nozzle for PC200-8 Replacement for OEM 0445120231 4945969 3976372 5263262 original new injector detail 9

Bosch original 0445120059 Common Rail Fuel Injector Diesel Injector Nozzle for PC200-8 Replacement for OEM 0445120231 4945969 3976372 5263262 original new injector detail 10

Bosch original 0445120059 Common Rail Fuel Injector Diesel Injector Nozzle for PC200-8 Replacement for OEM 0445120231 4945969 3976372 5263262 original new injector detail 11

Bosch original 0445120059 Common Rail Fuel Injector Diesel Injector Nozzle for PC200-8 Replacement for OEM 0445120231 4945969 3976372 5263262 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