Caterpillar 328-2578 / 3282578 Fuel Injector Assembly for CAT C7 C9 Engine
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| Part Number | 328-2578 / 3282578 |
| Product Type | Fuel Injector Assembly |
| Tech Type | HEUI (Hydraulic Drive Electronic Control Fuel Injection) |
| Engine Model | Caterpillar C7, C9 |
| Compatible Model | 320D, 330D, 336D, 324D, 325D, 329D, E330D, E336D, E340D excavators |
| Interchange Part Number | 387-9437, 10R-4844, 20R-8062, 293-4068, 10R7222, 2673360 |
| Weight | Approx. 3.3 lbs (1.5 kg) |
| Tech Type | HEUI (Hydraulic Drive Electronic Control Fuel Injection) |
| Fuel Type | Diesel |
| Status | New/Remanufactured |
Manufacturer No.
3282578328-2578
OEM Part No.
3282578328-257820R-806220R806210R48443879437387-94372934068293-406810R722226733602544339701606AT701605AT
Engine Part No.
Caterpillar C7Caterpillar C9Caterpillar C-9
Interchange No.
CA328257820R-806220R806210R48443879437387-94372934068293-406810R722226733602544339701606AT701605AT
Fitment Vehicles
Caterpillar 320D ExcavatorCaterpillar 330D ExcavatorCaterpillar 336D ExcavatorCaterpillar 324D ExcavatorCaterpillar 325D ExcavatorCaterpillar 329D ExcavatorCaterpillar E330DCaterpillar E336DCaterpillar E340D
Fuel System - Industrial Encyclopedia
Purchase Caterpillar OEM and compatible replacement fuel injectors, part number 328-2578 / 3282578. This injector is specifically designed for Caterpillar C7, C9 engines, using HEUI hydraulic drive electronic control fuel injection technology to ensure precise fuel injection and efficient combustion. Suitable for 320D, 330D, 336D excavators and a variety of construction machinery. Interchangeable part numbers include 387-9437, 10R-4844, 20R-8062, etc. New and remanufactured parts available to meet stringent operating conditions.