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Perkins original Perkins 7W7031 Diesel Fuel Nozzle 7W-7032 7W7026 7W7037 7W7038 Spare Parts for 3406 3406B 3408 3412 new injector original new injector
Detail Information
Place of Origin:
USA
Certification:
Contact: 86+ 19959162250
Product Name:
PERKINS INJECTOR
OE NO:
7W7031
OE NO1:
7W-7032
OE NO2:
236-0957
Warranty:
12 Months
Contact:
86+ 19959162250
Quality:
Brand New Genuine
Car Model:
PERKINS ENGINE
ApplicATio:
Fuel Injection System
Material:
High Speed Steel
Type:
Diesel
SIZE:
Origional Standard
Supply Ability:
1000pcs/months
Highlight:

Perkins diesel fuel nozzle 7W7031

,

Perkins fuel injector spare parts

,

original Perkins injector 3406B

Product Description

Perkins original Perkins 7W7031 Diesel Fuel Nozzle 7W-7032 7W7026 7W7037 7W7038 Spare Parts for 3406 3406B 3408 3412 new injector original new injector

Fuel Type

Diesel

Condition

New

Applicable Engine

Perkins 3304, Perkins 3306, Perkins 3406, Perkins 3408, Perkins 3412, Perkins Industrial Diesel Engines, Perkins Generator Engines, Perkins Marine Diesel Engines

Injector Type

Injector Nozzle

Quality Standard

OEM Equivalent

Packaging

Standard Export Packaging

Fuel System

Diesel Direct Injection

OE Number

7W7031

Brand

Perkins

Cross Number / Universal Number

Perkins 7W7031

Vehicle / Equipment Application

Excavators, Wheel Loaders, Bulldozers, Mining Trucks, Motor Graders, Generator Sets, Industrial Power Units, Marine Engines

Application Type

Construction equipment, mining machinery, industrial power units, generator sets, marine engines, and heavy-duty off-highway applications

The Perkins 7W7031 Injector Nozzle is engineered as a direct OEM replacement component, designed to meet the original equipment specifications for Perkins diesel engine fuel injection systems. Manufactured from high-speed tool steel, this nozzle delivers precision fuel atomization and stable high-pressure performance, ensuring consistent combustion across a wide range of operating conditions. Its corrosion-resistant construction extends service life while reducing maintenance intervals, making it a dependable solution for demanding industrial environments.

This fuel injection nozzle is compatible with Perkins 3304, 3306, 3406, 3408, and 3412 engine series, covering industrial diesel engines, generator engines, and marine diesel engines. The component is widely applied in excavators, wheel loaders, bulldozers, mining trucks, motor graders, generator sets, industrial power units, and marine propulsion systems. Cross-referenced under Perkins 7W7031, the nozzle provides a reliable fit for heavy-duty construction, mining, and off-highway equipment requiring consistent fuel delivery.

Optimized for improved fuel atomization, the 7W7031 nozzle enhances combustion efficiency, reduces overall fuel consumption, and lowers exhaust emissions. It supports enhanced engine power output and stable engine operation, even under continuous heavy-load cycles. The installation process requires cleaning the injector bore, replacing sealing washers, and torquing the injector to OEM specifications, followed by fuel system bleeding and startup verification. Daily inspection of fuel quality, filters, and exhaust smoke condition is recommended to maintain peak performance throughout the service life of the component.

Perkins original Perkins 7W7031 Diesel Fuel Nozzle 7W-7032 7W7026 7W7037 7W7038 Spare Parts for 3406 3406B 3408 3412 new injector original new injector

Perkins original Perkins 7W7031 Diesel Fuel Nozzle 7W-7032 7W7026 7W7037 7W7038 Spare Parts for 3406 3406B 3408 3412 new injector original new injector

Perkins original Perkins 7W7031 Diesel Fuel Nozzle 7W-7032 7W7026 7W7037 7W7038 Spare Parts for 3406 3406B 3408 3412 new injector original new injector detail 1

Perkins original Perkins 7W7031 Diesel Fuel Nozzle 7W-7032 7W7026 7W7037 7W7038 Spare Parts for 3406 3406B 3408 3412 new injector original new injector detail 2

Perkins original Perkins 7W7031 Diesel Fuel Nozzle 7W-7032 7W7026 7W7037 7W7038 Spare Parts for 3406 3406B 3408 3412 new injector original new injector detail 3

Perkins original Perkins 7W7031 Diesel Fuel Nozzle 7W-7032 7W7026 7W7037 7W7038 Spare Parts for 3406 3406B 3408 3412 new injector original new injector detail 4

Perkins original Perkins 7W7031 Diesel Fuel Nozzle 7W-7032 7W7026 7W7037 7W7038 Spare Parts for 3406 3406B 3408 3412 new injector original new injector detail 5

Perkins original Perkins 7W7031 Diesel Fuel Nozzle 7W-7032 7W7026 7W7037 7W7038 Spare Parts for 3406 3406B 3408 3412 new injector original new injector detail 6

Perkins original Perkins 7W7031 Diesel Fuel Nozzle 7W-7032 7W7026 7W7037 7W7038 Spare Parts for 3406 3406B 3408 3412 new injector original new injector detail 7

Perkins original Perkins 7W7031 Diesel Fuel Nozzle 7W-7032 7W7026 7W7037 7W7038 Spare Parts for 3406 3406B 3408 3412 new injector original new injector detail 8

Perkins original Perkins 7W7031 Diesel Fuel Nozzle 7W-7032 7W7026 7W7037 7W7038 Spare Parts for 3406 3406B 3408 3412 new injector original new injector detail 9

Perkins original Perkins 7W7031 Diesel Fuel Nozzle 7W-7032 7W7026 7W7037 7W7038 Spare Parts for 3406 3406B 3408 3412 new injector original new injector detail 10

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