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Caterpillar CAT 320-0680 Fuel Injector Assembly - Common Rail, Fit for C4.4/C6.6 Engines, Includes Interchange Parts 2645A747 10R-7672

Caterpillar CAT 320-0680 Fuel Injector Assembly - Common Rail, Fit for C4.4/C6.6 Engines, Includes Interchange Parts 2645A747 10R-7672


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Product TypeHigh Pressure Common Rail Fuel Injector
Part Number320-0680
Interchange Part Number2645A747, 10R-7672
Engine ModelCAT C4.4, CAT C6.6
Fuel System TypeCommon Rail Injection
Core FunctionPrecise Fuel Metering and Injection, Optimized Combustion
InstallationReplacement installation
MaterialHigh Strength Alloy Steel
Remanufactured Part Number10R-7672
Engine SeriesCAT C4.4/C6.6 Platform
Emissions StandardCompliant with Tier 4 and Euro III/IV emissions standards
Manufacturer No.
320-06803200680
OEM Part No.
2645A74710R-76722645A7182645A734292-3780306-9380321-099010R-7675326-4700328-2585293-4074328-2580387-9431254-4339326-4740326-4756306-9380320-0655282-0490326-0677
Engine Part No.
CAT C4.4CAT C6.6Caterpillar C4.4Caterpillar C6.6CAT C4.2CAT C6.4
Interchange No.
2645A74710R-76722645A7182645A734292-3780306-938010R-7675326-4700
Fitment Vehicles
Caterpillar 320DCaterpillar 323DCaterpillar M313DCaterpillar M315DCaterpillar M316DCaterpillar M317DCaterpillar M318DCaterpillar M322DCaterpillar 430ECaterpillar 450ECaterpillar CB-54BCaterpillar CS-64BCaterpillar CS-54BCaterpillar AP-500ECaterpillar AP-555ECaterpillar BG500ECaterpillar DE65E3Caterpillar DE88E0Caterpillar DE88E3Caterpillar DE110E3Perkins 1100 Series

Fuel System - Industrial Encyclopedia

Purchase the Caterpillar 320-0680 Fuel Injector Assembly, suitable for CAT C4.4 and C6.6 diesel engines and their construction equipment platforms (such as 320D, 323D, M313D, M322D excavators). This high-pressure common rail injector provides precise fuel metering to ensure optimized combustion and compliance with emissions standards. Compatible with OEM interchange parts numbers: 2645A747, 10R-7672, 2645A718, etc. Made with original or high-quality remanufacturing processes, it is the ideal replacement part for CAT 320D excavators and various pavers, loaders.