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Caterpillar original C4.4 C6.6 Engine Fuel Injector 10R-7671 for CAT Excavator Parts, Cross Reference 320-0690, Application for E320D 323D, Replacement for OEM 320-0677, 320-0680 original new injector
Detail Information
Place of Origin:
USA
Certification:
Contact: 86+ 19959162250
Product Name:
CATerpillar Injector
OE NO:
10R-7671
OE NO1:
320-0680
OE NO2:
320-0677
Warranty:
12 Months
Contact:
86+ 19959162250
Quality:
Brand New Genuine
Car Model:
CATERPILLA ENGINE
ApplicATio:
Fuel Injection System
Material:
High Speed Steel
Type:
Diesel
SIZE:
Origional Standard
Supply Ability:
1000pcs/months
Highlight:

Caterpillar C4.4 C6.6 fuel injector

,

10R-7671 injector for CAT excavator

,

E320D 323D OEM replacement injector

Product Description

Caterpillar original C4.4 C6.6 Engine Fuel Injector 10R-7671 for CAT Excavator Parts, Cross Reference 320-0690, Application for E320D 323D, Replacement for OEM 320-0677, 320-0680 original new injector

Fuel Type

Diesel

Condition

Original / Genuine

Applicable Engine

Caterpillar CAT C6, C6.4, C6.6 industrial diesel engines

Injector Type

Common rail fuel injector

Quality Standard

Genuine quality / OEM equivalent

Packaging

Not specified

Fuel System

Common rail fuel injection system

OE Number

10R-7671

Brand

CAT (Caterpillar)

Cross Number / Universal Number

10R7671, 326-4700, 3264700, 2645A751, 10R7671R

Vehicle / Equipment Application

Excavators, loaders, generator sets, trucks, industrial equipment, marine engines

Application Type

Engine fuel injection parts / OEM aftermarket replacement

The Caterpillar CAT C6 fuel injector 10R-7671 is an original common rail diesel injector engineered for the fuel injection system of Caterpillar C6 series engines. As a core engine component, it delivers precisely metered fuel into the combustion chamber, supporting stable performance, efficient combustion, and dependable power output in heavy-duty operation. Built to genuine quality standards, this injector is a direct OEM replacement trusted by equipment operators and parts distributors worldwide.

This injector carries the OE number 10R-7671 and cross references with universal numbers 10R7671, 326-4700, 3264700, 2645A751, and 10R7671R, making identification and sourcing easy across different parts catalogs. It fits Caterpillar CAT C6, C6.4, and C6.6 industrial diesel engines and is widely used in excavators, loaders, generator sets, trucks, industrial equipment, and marine engines. Such broad interchangeability helps buyers consolidate inventory and simplify procurement across multiple machine models.

For B2B buyers, the 10R-7671 offers an OEM-equivalent solution for both routine maintenance and engine overhaul programs. Its common rail design matches the original fuel system configuration, ensuring straightforward installation and consistent fit across the C6 engine family. Whether you are a wholesale distributor, repair shop, or fleet operator, we provide dependable supply and responsive service. Contact us for bulk pricing, stock availability, and cross-reference support.

Caterpillar original C4.4 C6.6 Engine Fuel Injector 10R-7671 for CAT Excavator Parts, Cross Reference 320-0690, Application for E320D 323D, Replacement for OEM 320-0677, 320-0680 original new injector

Caterpillar original C4.4 C6.6 Engine Fuel Injector 10R-7671 for CAT Excavator Parts, Cross Reference 320-0690, Application for E320D 323D, Replacement for OEM 320-0677, 320-0680 original new injector

Caterpillar original C4.4 C6.6 Engine Fuel Injector 10R-7671 for CAT Excavator Parts, Cross Reference 320-0690, Application for E320D 323D, Replacement for OEM 320-0677, 320-0680 original new injector detail 1

Caterpillar original C4.4 C6.6 Engine Fuel Injector 10R-7671 for CAT Excavator Parts, Cross Reference 320-0690, Application for E320D 323D, Replacement for OEM 320-0677, 320-0680 original new injector detail 2

Caterpillar original C4.4 C6.6 Engine Fuel Injector 10R-7671 for CAT Excavator Parts, Cross Reference 320-0690, Application for E320D 323D, Replacement for OEM 320-0677, 320-0680 original new injector detail 3

Caterpillar original C4.4 C6.6 Engine Fuel Injector 10R-7671 for CAT Excavator Parts, Cross Reference 320-0690, Application for E320D 323D, Replacement for OEM 320-0677, 320-0680 original new injector detail 4

Caterpillar original C4.4 C6.6 Engine Fuel Injector 10R-7671 for CAT Excavator Parts, Cross Reference 320-0690, Application for E320D 323D, Replacement for OEM 320-0677, 320-0680 original new injector detail 5

Caterpillar original C4.4 C6.6 Engine Fuel Injector 10R-7671 for CAT Excavator Parts, Cross Reference 320-0690, Application for E320D 323D, Replacement for OEM 320-0677, 320-0680 original new injector detail 6

Caterpillar original C4.4 C6.6 Engine Fuel Injector 10R-7671 for CAT Excavator Parts, Cross Reference 320-0690, Application for E320D 323D, Replacement for OEM 320-0677, 320-0680 original new injector detail 7

Caterpillar original C4.4 C6.6 Engine Fuel Injector 10R-7671 for CAT Excavator Parts, Cross Reference 320-0690, Application for E320D 323D, Replacement for OEM 320-0677, 320-0680 original new injector detail 8

Caterpillar original C4.4 C6.6 Engine Fuel Injector 10R-7671 for CAT Excavator Parts, Cross Reference 320-0690, Application for E320D 323D, Replacement for OEM 320-0677, 320-0680 original new injector detail 9

Caterpillar original C4.4 C6.6 Engine Fuel Injector 10R-7671 for CAT Excavator Parts, Cross Reference 320-0690, Application for E320D 323D, Replacement for OEM 320-0677, 320-0680 original new injector detail 10

Caterpillar original C4.4 C6.6 Engine Fuel Injector 10R-7671 for CAT Excavator Parts, Cross Reference 320-0690, Application for E320D 323D, Replacement for OEM 320-0677, 320-0680 original new injector detail 11

Caterpillar original C4.4 C6.6 Engine Fuel Injector 10R-7671 for CAT Excavator Parts, Cross Reference 320-0690, Application for E320D 323D, Replacement for OEM 320-0677, 320-0680 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