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original 10R-7674 Common Rail Fuel Injector 320-0680 2645A749 for C6.4 C6.6 Engine E320D 320D Excavator Diesel Fuel Injector Inyector original new injector
Detail Information
Place of Origin:
USA
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
10R-7674
Part Number:
2645A749
Part Number 2:
320-0680
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 Common Rail Fuel Injector 320-0680

,

C6.4 C6.6 Engine Diesel Fuel Injector

,

Excavator Diesel Fuel Injector with warranty

Product Description

original 10R-7674 Common Rail Fuel Injector 320-0680 2645A749 for C6.4 C6.6 Engine E320D 320D Excavator Diesel Fuel Injector Inyector original new injector

Fuel Type

Diesel

Condition

New, OEM Quality

Applicable Engine

C6, C6.4, Industrial C6 Engines, Generator Set C6 Engines, Marine C6 Engines (Inline 6-Cylinder, Water Cooled)

Injector Type

Electronic Fuel Injection Nozzle Assembly

Quality Standard

OEM Grade, 100% Performance Tested

Packaging

Neutral Protective Packaging

Fuel System

Common Rail Diesel Fuel Injection System

OE Number

10R-7674

Brand

.

Cross Number / Universal Number

10R-7674, 326-4700, 320-0680, 2645A749

Vehicle / Equipment Application

Excavators, Wheel Loaders, Backhoe Loaders, Motor Graders, Generator Sets, Industrial Power Units, Marine Propulsion Systems, Agricultural Machinery

Application Type

Industrial, Construction, Mining, Agricultural, Marine, and Power Generation

Engineered for demanding diesel powertrain applications, the 10R-7674 fuel injector delivers precision-controlled fuel atomization required by modern C6 series engines. This OEM-grade injection nozzle assembly is manufactured to strict dimensional and performance tolerances, ensuring reliable operation across excavators, wheel loaders, backhoe loaders, motor graders, marine propulsion systems, and stationary generator sets. Each unit is 100% factory performance tested to verify accurate spray patterns, sealing integrity, and consistent injection pressure before shipment.

Cross-referenced with authorized part numbers 10R-7674, 326-4700, 320-0680, and 2645A749, this component is a direct replacement for original equipment fitted to C6 and C6.4 inline 6-cylinder water-cooled diesel engines. Key performance attributes include precise fuel metering, improved combustion efficiency, reduced fuel consumption, lower exhaust emissions, increased engine power output, and reduced operating noise. Robust internal geometry and premium alloy construction provide excellent thermal stability and extended service life under heavy-duty industrial, construction, and mining workloads.

Correct installation preserves long-term reliability: verify the injector part number, inspect fuel rail cleanliness, disconnect the battery, remove the old injector, clean the injector bore, fit a new sealing washer, apply the specified torque, reconnect fuel lines, and perform injector coding if required. Following the service manual and using clean high-quality diesel fuel prevents contamination-related issues such as white smoke, black smoke, or power loss.

original 10R-7674 Common Rail Fuel Injector 320-0680 2645A749 for  C6.4 C6.6 Engine E320D 320D Excavator Diesel Fuel Injector Inyector original new injector

original 10R-7674 Common Rail Fuel Injector 320-0680 2645A749 for  C6.4 C6.6 Engine E320D 320D Excavator Diesel Fuel Injector Inyector original new injector

original 10R-7674 Common Rail Fuel Injector 320-0680 2645A749 for  C6.4 C6.6 Engine E320D 320D Excavator Diesel Fuel Injector Inyector original new injector detail 1

original 10R-7674 Common Rail Fuel Injector 320-0680 2645A749 for  C6.4 C6.6 Engine E320D 320D Excavator Diesel Fuel Injector Inyector original new injector detail 2

original 10R-7674 Common Rail Fuel Injector 320-0680 2645A749 for  C6.4 C6.6 Engine E320D 320D Excavator Diesel Fuel Injector Inyector original new injector detail 3

original 10R-7674 Common Rail Fuel Injector 320-0680 2645A749 for  C6.4 C6.6 Engine E320D 320D Excavator Diesel Fuel Injector Inyector original new injector detail 4

original 10R-7674 Common Rail Fuel Injector 320-0680 2645A749 for  C6.4 C6.6 Engine E320D 320D Excavator Diesel Fuel Injector Inyector original new injector detail 5

original 10R-7674 Common Rail Fuel Injector 320-0680 2645A749 for  C6.4 C6.6 Engine E320D 320D Excavator Diesel Fuel Injector Inyector original new injector detail 6

original 10R-7674 Common Rail Fuel Injector 320-0680 2645A749 for  C6.4 C6.6 Engine E320D 320D Excavator Diesel Fuel Injector Inyector original new injector detail 7

original 10R-7674 Common Rail Fuel Injector 320-0680 2645A749 for  C6.4 C6.6 Engine E320D 320D Excavator Diesel Fuel Injector Inyector original new injector detail 8

original 10R-7674 Common Rail Fuel Injector 320-0680 2645A749 for  C6.4 C6.6 Engine E320D 320D Excavator Diesel Fuel Injector Inyector original new injector detail 9

original 10R-7674 Common Rail Fuel Injector 320-0680 2645A749 for  C6.4 C6.6 Engine E320D 320D Excavator Diesel Fuel Injector Inyector original new injector detail 10

original 10R-7674 Common Rail Fuel Injector 320-0680 2645A749 for  C6.4 C6.6 Engine E320D 320D Excavator Diesel Fuel Injector Inyector original new injector detail 11

original 10R-7674 Common Rail Fuel Injector 320-0680 2645A749 for  C6.4 C6.6 Engine E320D 320D Excavator Diesel Fuel Injector Inyector 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