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original 171-9704 FUEL INJECTOR GP Diesel Nozzle Assembly 1719710 173-9380 Replacement for OEM new injector original new injector
Detail Information
Place of Origin:
USA
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
171-9704
Part Number:
1719710
Part Number 2:
173-9380
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 171-9704 diesel fuel injector

,

OEM replacement diesel nozzle assembly

,

1719710 diesel injector with warranty

Product Description

original 171-9704 FUEL INJECTOR GP Diesel Nozzle Assembly 1719710 173-9380 Replacement for OEM new injector original new injector

Fuel Type

Diesel

Condition

New

Applicable Engine

3126, 3126B, 3126E, 3126 ATAAC, 3126 Marine, 3126 Generator, 3126 Industrial, 3126 Truck Engine

Injector Type

HEUI (Hydraulic Electronic Unit Injector)

Quality Standard

OEM Specification

Packaging

Standard Export Packaging

Fuel System

HEUI (Hydraulic Electronic Unit Injection)

OE Number

171-9704

Brand

Cross Number / Universal Number

1719704, 0R-8686, 0R8686, 10R-0955, 10R0955, CAT1719704, 1719704CAT

Vehicle / Equipment Application

Construction Equipment (Excavators, Wheel Loaders, Motor Graders, Earthmoving Equipment); Transportation (Trucks, Buses, Commercial Fleets); Power Generation (Standby Generators, Prime Power Systems); Marine Industry (Fishing Vessels, Workboats, Marine Auxiliary Engines); Industrial Sector (Compressors, Pumps, Industrial Machinery); Agriculture (Irrigation Systems, Power Units, Agricultural Machinery)

Application Type

Engine Adaptable - Specifically Designed for 3126 Series Diesel Engines

The 171-9704 fuel injector is engineered as a direct-fit OEM replacement specifically calibrated for the 3126 series diesel engines, including 3126, 3126B, and 3126E variants. Built to match the original HEUI (Hydraulic Electronic Unit Injection) system specifications, this injector integrates seamlessly with the engine's fuel delivery architecture, ensuring precise fuel metering and consistent injection pressure across construction, marine, industrial, and power generation applications.

Manufactured with precision-machined internal components, hardened critical parts, and corrosion-resistant materials, the 171-9704 delivers superior fuel atomization, improved combustion efficiency, and lower exhaust emissions. It cross-references with 0R-8686 and 10R-0955, making it a versatile interchange option for fleet operators and service workshops maintaining 3126 engines in excavators, wheel loaders, trucks, standby generators, and marine auxiliary units.

Routine maintenance practices—including the use of clean diesel fuel, regular fuel filter replacement, prevention of water contamination, and periodic injector flow testing—help maximize the service life of this HEUI injector. The 171-9704 provides heavy-duty reliability, enhanced engine power output, and better cold-start performance, supporting the long-term operational demands of commercial and industrial equipment powered by the 3126 platform.

original  171-9704 FUEL INJECTOR GP Diesel Nozzle Assembly 1719710 173-9380 Replacement for OEM new injector original new injector

original  171-9704 FUEL INJECTOR GP Diesel Nozzle Assembly 1719710 173-9380 Replacement for OEM new injector original new injector

original  171-9704 FUEL INJECTOR GP Diesel Nozzle Assembly 1719710 173-9380 Replacement for OEM new injector original new injector detail 1

original  171-9704 FUEL INJECTOR GP Diesel Nozzle Assembly 1719710 173-9380 Replacement for OEM new injector original new injector detail 2

original  171-9704 FUEL INJECTOR GP Diesel Nozzle Assembly 1719710 173-9380 Replacement for OEM new injector original new injector detail 3

original  171-9704 FUEL INJECTOR GP Diesel Nozzle Assembly 1719710 173-9380 Replacement for OEM new injector original new injector detail 4

original  171-9704 FUEL INJECTOR GP Diesel Nozzle Assembly 1719710 173-9380 Replacement for OEM new injector original new injector detail 5

original  171-9704 FUEL INJECTOR GP Diesel Nozzle Assembly 1719710 173-9380 Replacement for OEM new injector original new injector detail 6

original  171-9704 FUEL INJECTOR GP Diesel Nozzle Assembly 1719710 173-9380 Replacement for OEM new injector original new injector detail 7

original  171-9704 FUEL INJECTOR GP Diesel Nozzle Assembly 1719710 173-9380 Replacement for OEM new injector original new injector detail 8

original  171-9704 FUEL INJECTOR GP Diesel Nozzle Assembly 1719710 173-9380 Replacement for OEM new injector original new injector detail 9

original  171-9704 FUEL INJECTOR GP Diesel Nozzle Assembly 1719710 173-9380 Replacement for OEM new injector original new injector detail 10

original  171-9704 FUEL INJECTOR GP Diesel Nozzle Assembly 1719710 173-9380 Replacement for OEM new injector original new injector detail 11

original  171-9704 FUEL INJECTOR GP Diesel Nozzle Assembly 1719710 173-9380 Replacement for OEM 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