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original 173-9379 Fuel Injector 1739379 0R-9348 for 3126 3126E Excavator Truck Engine Fuel System new injector original new injector
Detail Information
Place of Origin:
USA
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
173-9379
Part Number:
1739379
Part Number 2:
0R-9348
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:

original 173-9379 fuel injector for 3126 engine

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new fuel injector 0R-9348 for excavator

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diesel fuel injector with warranty

Product Description

original 173-9379 Fuel Injector 1739379 0R-9348 for 3126 3126E Excavator Truck Engine Fuel System new injector original new injector

Fuel Type

Diesel

Condition

New / Remanufactured Available

Applicable Engine

3126 / 3126B / 3126E (Industrial, Marine, Generator, Construction, Truck Applications)

Injector Type

HEUI (Hydraulically Actuated Electronically Controlled Unit Injector)

Quality Standard

OEM Equivalent — Meets or Exceeds Performance Specifications

Packaging

Standard Export Packaging (Individual Box / Carton Available)

Fuel System

HEUI Diesel Fuel Injection System — High Pressure Direct Injection, Electronic Control

OE Number

173-9379

Brand

 

Cross Number / Universal Number

173-9379, 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

Construction equipment, commercial trucks, marine propulsion systems, industrial power units, mining machinery, generator sets; excavators, wheel loaders, bulldozers, road machinery, mining trucks, drilling equipment, earthmoving machinery, fishing vessels, work boats, commercial marine engines, diesel generator sets, emergency backup systems, prime power stations, heavy duty trucks, vocational vehicles, commercial fleets, agricultural machinery

Application Type

Engine-Fitment / Direct Replacement

The 3126 HEUI Fuel Injector 173-9379 is engineered as a direct OEM replacement for 3126, 3126B, and 3126E diesel engines, covering industrial, marine, generator, construction, and truck applications. Utilizing Hydraulically Actuated Electronically Controlled Unit Injector (HEUI) technology with high pressure direct injection and electronic control, this injector ensures precise fuel metering and accurate injection timing across all operating conditions, contributing to better combustion efficiency, lower fuel consumption, and reduced emissions.

Manufactured from hardened high strength alloy steel components, the 173-9379 injector delivers high durability and corrosion resistance suitable for harsh industrial and marine environments. It meets or exceeds performance specifications, providing improved engine response, extended engine life, and long service life designed for extended operating hours in heavy duty applications such as excavators, wheel loaders, bulldozers, mining trucks, fishing vessels, work boats, diesel generator sets, and commercial fleets.

For proper installation, always replace sealing components, clean the injector bore before installation, verify fuel rail cleanliness, and perform ECM diagnostics after installation. Basic installation is possible, though calibration and verification are recommended. The injector is interchangeable with part numbers 173-9379, 0R9348, OR9348, EX639348, 145-9360, 155-1819, 157-3727, 173-1012, 173-4566, 188-1320, and 222-5965.

original  173-9379 Fuel Injector 1739379 0R-9348 for  3126 3126E Excavator Truck Engine Fuel System new injector original new injector

original  173-9379 Fuel Injector 1739379 0R-9348 for  3126 3126E Excavator Truck Engine Fuel System new injector original new injector

original  173-9379 Fuel Injector 1739379 0R-9348 for  3126 3126E Excavator Truck Engine Fuel System new injector original new injector detail 1

original  173-9379 Fuel Injector 1739379 0R-9348 for  3126 3126E Excavator Truck Engine Fuel System new injector original new injector detail 2

original  173-9379 Fuel Injector 1739379 0R-9348 for  3126 3126E Excavator Truck Engine Fuel System new injector original new injector detail 3

original  173-9379 Fuel Injector 1739379 0R-9348 for  3126 3126E Excavator Truck Engine Fuel System new injector original new injector detail 4

original  173-9379 Fuel Injector 1739379 0R-9348 for  3126 3126E Excavator Truck Engine Fuel System new injector original new injector detail 5

original  173-9379 Fuel Injector 1739379 0R-9348 for  3126 3126E Excavator Truck Engine Fuel System new injector original new injector detail 6

original  173-9379 Fuel Injector 1739379 0R-9348 for  3126 3126E Excavator Truck Engine Fuel System new injector original new injector detail 7

original  173-9379 Fuel Injector 1739379 0R-9348 for  3126 3126E Excavator Truck Engine Fuel System new injector original new injector detail 8

original  173-9379 Fuel Injector 1739379 0R-9348 for  3126 3126E Excavator Truck Engine Fuel System new injector original new injector detail 9

original  173-9379 Fuel Injector 1739379 0R-9348 for  3126 3126E Excavator Truck Engine Fuel System new injector original new injector detail 10

original  173-9379 Fuel Injector 1739379 0R-9348 for  3126 3126E Excavator Truck Engine Fuel System new injector original new injector detail 11

original  173-9379 Fuel Injector 1739379 0R-9348 for  3126 3126E Excavator Truck Engine Fuel System new injector 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