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original Fuel Injector GP Cross Reference 188-1320, 222-5965, 173-9267, 173-9379 for 3126B, 3126E, 3126 Engine, Replacement for OEM Diesel Nozzle Assembly for Excavator and Truck original new injector
Detail Information
Place of Origin:
USA
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
173-9379
Part Number:
222-5965
Part Number 2:
173-9267
Product Name:
Original Injector
Warranty:
12 Months
Packing:
Original Package
Stock:
In Stock
Size:
Original Size
MOQ:
1 PC
Place Of Origin:
USA
Delivery Time:
3-5 Work Days
Appliion:
Fuel Injection System
CAR:
DIESEL CAR
ENGINE:
ENGINE
Supply Ability:
10000
Highlight:

Fuel Injector 188-1320

,

3126B 3126E Engine Injector

,

OEM Diesel Nozzle Assembly

Product Description

original Fuel Injector GP Cross Reference 188-1320, 222-5965, 173-9267, 173-9379 for 3126B, 3126E, 3126 Engine, Replacement for OEM Diesel Nozzle Assembly for Excavator and Truck original new injector

Fuel Type

Diesel

Condition

New / Remanufactured Available

Applicable Engine

3126 / 3126B / 3126E (Marine, Industrial, Generator, Construction and Truck Engine variants)

Injector Type

HEUI (Hydraulically Actuated Electronically Controlled Unit Injector)

Quality Standard

OEM Equivalent

Packaging

N/A

Fuel System

HEUI Fuel Injection System, High Pressure Direct Injection

OE Number

173-9379

Brand

()

Cross Number / Universal Number

1739379, 0R9348, OR9348, EX639348, 145-9360, 1459360, 155-1819, 1551819, 157-3727, 1573727, 173-1012, 1731012, 173-4566, 1734566, 188-1320, 1881320, 222-5965, 2225965

Vehicle / Equipment Application

Excavators, Wheel Loaders, Generator Sets, Marine Engines, Mining Equipment, Industrial Engines, Agricultural Machinery, Heavy Duty Trucks, Construction Equipment

Application Type

Heavy Duty Diesel Engine – Construction, Mining, Marine, Power Generation and Transportation

Engineered for erpillar 3126, 3126B, and 3126E diesel engines, the 173-9379 Fuel Injector is an OEM-equivalent HEUI (Hydraulically Actuated Electronically Controlled Unit Injector) built for demanding heavy duty appliions. By converting engine oil pressure into high-pressure direct injection and using ECM electronic signals to control timing and fuel quantity, it achieves precise fuel metering, optimal atomization, and efficient combustion across all operating conditions.
Manufactured from high-strength hardened alloy steel, this injector delivers industrial-grade durability and corrosion resistance, making it suitable for harsh construction, mining, and marine environments. It meets or exceeds erpillar performance specifiions, helping reduce fuel consumption, lower emissions, improve engine response, and extend engine service life. Each unit is backed by a 12-month warranty, with new and remanufactured options available to match different maintenance budgets and fleet requirements.
The 173-9379 is widely applied in excavators, wheel loaders, heavy duty trucks, generator sets, marine propulsion, agricultural machinery, and industrial power units. It interchanges with a broad range of reference numbers, including 1739379, 0R9348, OR9348, EX639348, 145-9360, 155-1819, 157-3727, 173-1012, 173-4566, 188-1320, and 222-5965, simplifying sourcing for distributors and repair shops. For best results, replace sealing components, clean the injector bore before installation, and perform ECM diagnostics and calibration after fitting.

original Fuel Injector GP Cross Reference 188-1320, 222-5965, 173-9267, 173-9379 for 3126B, 3126E, 3126 Engine, Replacement for OEM Diesel Nozzle Assembly for Excavator and Truck original new injector

original Fuel Injector GP Cross Reference 188-1320, 222-5965, 173-9267, 173-9379 for 3126B, 3126E, 3126 Engine, Replacement for OEM Diesel Nozzle Assembly for Excavator and Truck original new injector

 

original Fuel Injector GP Cross Reference 188-1320, 222-5965, 173-9267, 173-9379 for 3126B, 3126E, 3126 Engine, Replacement for OEM Diesel Nozzle Assembly for Excavator and Truck original new injector detail 1

original Fuel Injector GP Cross Reference 188-1320, 222-5965, 173-9267, 173-9379 for 3126B, 3126E, 3126 Engine, Replacement for OEM Diesel Nozzle Assembly for Excavator and Truck original new injector detail 2

original Fuel Injector GP Cross Reference 188-1320, 222-5965, 173-9267, 173-9379 for 3126B, 3126E, 3126 Engine, Replacement for OEM Diesel Nozzle Assembly for Excavator and Truck original new injector detail 3

original Fuel Injector GP Cross Reference 188-1320, 222-5965, 173-9267, 173-9379 for 3126B, 3126E, 3126 Engine, Replacement for OEM Diesel Nozzle Assembly for Excavator and Truck original new injector detail 4

original Fuel Injector GP Cross Reference 188-1320, 222-5965, 173-9267, 173-9379 for 3126B, 3126E, 3126 Engine, Replacement for OEM Diesel Nozzle Assembly for Excavator and Truck original new injector detail 5

original Fuel Injector GP Cross Reference 188-1320, 222-5965, 173-9267, 173-9379 for 3126B, 3126E, 3126 Engine, Replacement for OEM Diesel Nozzle Assembly for Excavator and Truck original new injector detail 6

original Fuel Injector GP Cross Reference 188-1320, 222-5965, 173-9267, 173-9379 for 3126B, 3126E, 3126 Engine, Replacement for OEM Diesel Nozzle Assembly for Excavator and Truck original new injector detail 7

original Fuel Injector GP Cross Reference 188-1320, 222-5965, 173-9267, 173-9379 for 3126B, 3126E, 3126 Engine, Replacement for OEM Diesel Nozzle Assembly for Excavator and Truck original new injector detail 8

original Fuel Injector GP Cross Reference 188-1320, 222-5965, 173-9267, 173-9379 for 3126B, 3126E, 3126 Engine, Replacement for OEM Diesel Nozzle Assembly for Excavator and Truck original new injector detail 9

original Fuel Injector GP Cross Reference 188-1320, 222-5965, 173-9267, 173-9379 for 3126B, 3126E, 3126 Engine, Replacement for OEM Diesel Nozzle Assembly for Excavator and Truck original new injector detail 10

original Fuel Injector GP Cross Reference 188-1320, 222-5965, 173-9267, 173-9379 for 3126B, 3126E, 3126 Engine, Replacement for OEM Diesel Nozzle Assembly for Excavator and Truck original new injector detail 11

original Fuel Injector GP Cross Reference 188-1320, 222-5965, 173-9267, 173-9379 for 3126B, 3126E, 3126 Engine, Replacement for OEM Diesel Nozzle Assembly for Excavator and Truck 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