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Perkins original Perkins 320-0688 Diesel Engine Spare Parts Fuel Injector 10R-7939 2645A747 Fit C6.6 C6.4 Excavator 320D D6N new injector original new injector
Detail Information
Place of Origin:
USA
Certification:
Contact: 86+ 19959162250
Product Name:
PERKINS INJECTOR
OE NO:
320-0688
OE NO1:
10R-7939
OE NO2:
2645A747
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 engine fuel injector

,

Perkins 320-0688 fuel injector

,

Perkins C6.6 excavator fuel injector

Product Description

Perkins original Perkins 320-0688 Diesel Engine Spare Parts Fuel Injector 10R-7939 2645A747 Fit C6.6 C6.4 Excavator 320D D6N new injector original new injector

Fuel Type

Diesel

Condition

New

Applicable Engine

Perkins C6.4, C6.6 diesel engines

Injector Type

Direct Engine Mount Fuel Injector

Quality Standard

OE Standard

Packaging

Standard Export Packaging

Fuel System

Compatible with factory and aftermarket fuel systems

OE Number

320-0688

Brand

Perkins

Cross Number / Universal Number

10R-7220

Vehicle / Equipment Application

Excavators, Loaders, Industrial Engines, Bulldozers, Generators, Compressors, Tractors, Harvesters, Medium-duty diesel marine engines, Underground and surface mining equipment

Application Type

Industrial Heavy-Duty Diesel Engine Part

The Perkins C6 Series Fuel Injector 320-0688 is a genuine OE component designed for Perkins C6.4 and C6.6 diesel engines. Built to original equipment manufacturer specifications, this injector carries the authorized OE number 320-0688 and cross-references 10R-7220, ensuring direct compatibility with factory fuel systems as well as approved aftermarket setups used in demanding industrial applications.

Manufactured from high-strength steel with precision-machined nozzles and plungers, the 3200688 injector delivers accurate fuel spray patterns and stable combustion efficiency across a wide operating range. It withstands pressures up to 2200 bar and operates reliably in temperatures from -40°C to 120°C, supported by anti-corrosion coatings and OEM-standard sealing and spring assemblies. The direct engine mount design enables straightforward installation with OEM-compliant fittings, and the unit weighs approximately 1.2 kg.

Engineered for use in excavators, loaders, bulldozers, generators, compressors, tractors, harvesters, medium-duty diesel marine engines, and underground and surface mining equipment, this injector meets the durability and performance requirements of heavy-duty industrial operations. Routine inspection of the nozzle every 500 operating hours, use of clean filtered diesel, and replacement of injector seals every 12 months help maintain long-term reliability. Installation requires cooling the engine, removing the old injector with OEM tools, cleaning the seat and fuel lines, torquing mounting bolts to 30-35 Nm, priming the fuel system, and performing a test run at idle and under load.

Perkins original Perkins 320-0688 Diesel Engine Spare Parts Fuel Injector 10R-7939 2645A747 Fit C6.6 C6.4 Excavator 320D D6N new injector original new injector

Perkins original Perkins 320-0688 Diesel Engine Spare Parts Fuel Injector 10R-7939 2645A747 Fit C6.6 C6.4 Excavator 320D D6N new injector original new injector

Perkins original Perkins 320-0688 Diesel Engine Spare Parts Fuel Injector 10R-7939 2645A747 Fit C6.6 C6.4 Excavator 320D D6N new injector original new injector detail 1

Perkins original Perkins 320-0688 Diesel Engine Spare Parts Fuel Injector 10R-7939 2645A747 Fit C6.6 C6.4 Excavator 320D D6N new injector original new injector detail 2

Perkins original Perkins 320-0688 Diesel Engine Spare Parts Fuel Injector 10R-7939 2645A747 Fit C6.6 C6.4 Excavator 320D D6N new injector original new injector detail 3

Perkins original Perkins 320-0688 Diesel Engine Spare Parts Fuel Injector 10R-7939 2645A747 Fit C6.6 C6.4 Excavator 320D D6N new injector original new injector detail 4

Perkins original Perkins 320-0688 Diesel Engine Spare Parts Fuel Injector 10R-7939 2645A747 Fit C6.6 C6.4 Excavator 320D D6N new injector original new injector detail 5

Perkins original Perkins 320-0688 Diesel Engine Spare Parts Fuel Injector 10R-7939 2645A747 Fit C6.6 C6.4 Excavator 320D D6N new injector original new injector detail 6

Perkins original Perkins 320-0688 Diesel Engine Spare Parts Fuel Injector 10R-7939 2645A747 Fit C6.6 C6.4 Excavator 320D D6N new injector original new injector detail 7

Perkins original Perkins 320-0688 Diesel Engine Spare Parts Fuel Injector 10R-7939 2645A747 Fit C6.6 C6.4 Excavator 320D D6N new injector original new injector detail 8

Perkins original Perkins 320-0688 Diesel Engine Spare Parts Fuel Injector 10R-7939 2645A747 Fit C6.6 C6.4 Excavator 320D D6N new injector original new injector detail 9

Perkins original Perkins 320-0688 Diesel Engine Spare Parts Fuel Injector 10R-7939 2645A747 Fit C6.6 C6.4 Excavator 320D D6N 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