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original 171-9710 HEUI Fuel Injector for 3408E 3412E 3412 3408 Diesel Engine Injection Valve Truck Engine Spare Parts Replacement OEM 1719710 original new injector
Detail Information
Place of Origin:
USA
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
171-9710
Part Number:
1719710
Part Number 2:
171-9710
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 HEUI fuel injector for 3408E 3412E

,

diesel engine injection valve replacement

,

OEM 1719710 fuel injector with warranty

Product Description

original 171-9710 HEUI Fuel Injector for 3408E 3412E 3412 3408 Diesel Engine Injection Valve Truck Engine Spare Parts Replacement OEM 1719710 original new injector

Fuel Type

Diesel

Condition

New / OEM Replacement

Applicable Engine

3412, 3412B, 3412C, 3412 Marine Engine, 3412 Generator Engine, 3412 Industrial Engine

Injector Type

Mechanical Diesel Fuel Injector Assembly

Quality Standard

OEM Equivalent, Flow-Tested

Packaging

Industrial Protective Packaging

Fuel System

Direct Injection Diesel / Mechanical Diesel Fuel Injection System

OE Number

171-9710

Brand

.

Cross Number / Universal Number

171-9710, 1719710

Vehicle / Equipment Application

Mining Trucks, Mining Excavators, Industrial Generator Sets, Marine Propulsion Systems, Oilfield Power Units, Industrial Compressors, Construction Equipment, Stationary Power Plants

Application Type

Mining, Marine, Oil & Gas, Construction, Power Generation, Agricultural, Industrial Manufacturing

Engineered as a direct OEM-equivalent replacement, the 171-9710 fuel injector assembly delivers dependable fuel injection performance for the 3412, 3412B, and 3412C diesel engine series. Cross-referenced under part number 1719710, this injector is manufactured from high-grade alloy steel to withstand the operational demands of heavy-duty mining, marine propulsion, oilfield, and industrial power generation environments. Each unit is flow-tested to ensure precise fuel metering and consistent spray patterns across all cylinders.

The precision nozzle design supports high-pressure fuel delivery, promoting improved fuel atomization and enhanced combustion efficiency. Operators benefit from reduced fuel consumption, lower emissions, increased engine power output, and improved cold-start performance. Corrosion-resistant construction and industrial-grade reliability extend service intervals, while OEM fitment accuracy ensures a seamless installation into the original 3412 series cylinder head architecture. Typical failure symptoms addressed by replacement include hard starting, excessive exhaust smoke, poor fuel economy, engine vibration, power loss, and injector leakage—each resolved through timely fitment of this original-specification component. A 12-month warranty is included.

Correct installation requires cleaning the injector seating area, inspecting the cylinder head bore, replacing sealing components, torquing to OEM specification, and bleeding the fuel system before test run. Best-practice maintenance—clean diesel fuel, scheduled filter replacement, and regular diagnostics—maximizes injector service life across mining trucks, generator sets, marine vessels, and stationary power plants.

original 171-9710 HEUI Fuel Injector for  3408E 3412E 3412 3408 Diesel Engine Injection Valve Truck Engine Spare Parts Replacement OEM 1719710 original new injector

original 171-9710 HEUI Fuel Injector for  3408E 3412E 3412 3408 Diesel Engine Injection Valve Truck Engine Spare Parts Replacement OEM 1719710 original new injector

original 171-9710 HEUI Fuel Injector for  3408E 3412E 3412 3408 Diesel Engine Injection Valve Truck Engine Spare Parts Replacement OEM 1719710 original new injector detail 1

original 171-9710 HEUI Fuel Injector for  3408E 3412E 3412 3408 Diesel Engine Injection Valve Truck Engine Spare Parts Replacement OEM 1719710 original new injector detail 2

original 171-9710 HEUI Fuel Injector for  3408E 3412E 3412 3408 Diesel Engine Injection Valve Truck Engine Spare Parts Replacement OEM 1719710 original new injector detail 3

original 171-9710 HEUI Fuel Injector for  3408E 3412E 3412 3408 Diesel Engine Injection Valve Truck Engine Spare Parts Replacement OEM 1719710 original new injector detail 4

original 171-9710 HEUI Fuel Injector for  3408E 3412E 3412 3408 Diesel Engine Injection Valve Truck Engine Spare Parts Replacement OEM 1719710 original new injector detail 5

original 171-9710 HEUI Fuel Injector for  3408E 3412E 3412 3408 Diesel Engine Injection Valve Truck Engine Spare Parts Replacement OEM 1719710 original new injector detail 6

original 171-9710 HEUI Fuel Injector for  3408E 3412E 3412 3408 Diesel Engine Injection Valve Truck Engine Spare Parts Replacement OEM 1719710 original new injector detail 7

original 171-9710 HEUI Fuel Injector for  3408E 3412E 3412 3408 Diesel Engine Injection Valve Truck Engine Spare Parts Replacement OEM 1719710 original new injector detail 8

original 171-9710 HEUI Fuel Injector for  3408E 3412E 3412 3408 Diesel Engine Injection Valve Truck Engine Spare Parts Replacement OEM 1719710 original new injector detail 9

original 171-9710 HEUI Fuel Injector for  3408E 3412E 3412 3408 Diesel Engine Injection Valve Truck Engine Spare Parts Replacement OEM 1719710 original new injector detail 10

original 171-9710 HEUI Fuel Injector for  3408E 3412E 3412 3408 Diesel Engine Injection Valve Truck Engine Spare Parts Replacement OEM 1719710 original new injector detail 11

original 171-9710 HEUI Fuel Injector for  3408E 3412E 3412 3408 Diesel Engine Injection Valve Truck Engine Spare Parts Replacement OEM 1719710 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