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original 171-9704 diesel engine injectors 174-7526 156-3895 111-7916 for 3408 3412 original new injector
Detail Information
Place of Origin:
USA
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
171-9704
Part Number:
174-7526
Part Number 2:
156-3895
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 engine injectors

,

174-7526 3412 diesel fuel injector

,

new 156-3895 injector for 3408

Product Description

original 171-9704 diesel engine injectors 174-7526 156-3895 111-7916 for 3408 3412  original new injector

Fuel Type

Diesel

Condition

New

Applicable Engine

3412, 3412B, 3412C, 3412 DITA, 3412 Marine Engines, 3412 Generator Engines, 3412 Industrial Engines

Injector Type

High-Pressure Fuel Injector Assembly

Quality Standard

OEM Calibrated

Packaging

Standard Export Packaging

Fuel System

Diesel Direct Injection

OE Number

171-9704

Brand

 

Cross Number / Universal Number

1719704, 1719704R, CAT1719704, CAT3412-INJ-1719704, 3412B, 3412C

Vehicle / Equipment Application

Generator Sets, Marine Vessels, Mining Equipment, Construction Equipment, Oilfield Machinery, Industrial Pumps, Power Plant Backup Systems, Heavy-Duty Industrial Power Units

Application Type

Engine-Specific Replacement

Engineered as a direct replacement for the 3412 platform, the 171-9704 fuel injector assembly is purpose-built to match the fuel delivery specifications of the 3412, 3412B, and 3412C diesel engines. The component integrates seamlessly with the engine's original fuel system architecture, ensuring precise metering and injection timing across marine propulsion, generator set, and heavy industrial applications. Each injector is calibrated to OEM flow parameters, providing consistent atomization for stable combustion under continuous load conditions.

Manufactured with precision-machined nozzles and hardened internal components, the 171-9704 injector delivers a controlled spray pattern that promotes efficient fuel-air mixing and complete combustion. The assembly incorporates corrosion-resistant materials suited for exposure to marine atmospheres, mining dust, and high-humidity industrial environments. High-pressure injection capability supports the 3412 engine's performance requirements, while thermal stability ensures reliable operation across extended duty cycles typical in power generation and marine applications.

Routine maintenance using high-quality diesel fuel, regular fuel filter replacement, exhaust smoke monitoring, injector return flow inspection, and periodic fuel system diagnostics will sustain injector performance and service life. This 171-9704 injector provides a dependable aftermarket solution for operators of 3412 powered equipment in generator set, marine, mining, construction, and oilfield service environments.

original  171-9704 diesel engine injectors 174-7526 156-3895 111-7916 for 3408 3412 original new injector

original  171-9704 diesel engine injectors 174-7526 156-3895 111-7916 for 3408 3412 original new injector

original  171-9704 diesel engine injectors 174-7526 156-3895 111-7916 for 3408 3412 new injector original new injector detail 1

original  171-9704 diesel engine injectors 174-7526 156-3895 111-7916 for 3408 3412 new injector original new injector detail 2

original  171-9704 diesel engine injectors 174-7526 156-3895 111-7916 for 3408 3412 new injector original new injector detail 3

original  171-9704 diesel engine injectors 174-7526 156-3895 111-7916 for 3408 3412 new injector original new injector detail 4

original  171-9704 diesel engine injectors 174-7526 156-3895 111-7916 for 3408 3412 new injector original new injector detail 5

original  171-9704 diesel engine injectors 174-7526 156-3895 111-7916 for 3408 3412 new injector original new injector detail 6

original  171-9704 diesel engine injectors 174-7526 156-3895 111-7916 for 3408 3412 new injector original new injector detail 7

original  171-9704 diesel engine injectors 174-7526 156-3895 111-7916 for 3408 3412 new injector original new injector detail 8

original  171-9704 diesel engine injectors 174-7526 156-3895 111-7916 for 3408 3412 new injector original new injector detail 9

original  171-9704 diesel engine injectors 174-7526 156-3895 111-7916 for 3408 3412 new injector original new injector detail 10

original  171-9704 diesel engine injectors 174-7526 156-3895 111-7916 for 3408 3412 new injector original new injector detail 11

original  171-9704 diesel engine injectors 174-7526 156-3895 111-7916 for 3408 3412 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