CATERPILLAR 3784739 FLYWHEEL AS 378-4739

The Caterpillar 378-4739 Flywheel Assembly (3784739) is a genuine OEM Caterpillar part offered in good used condition. This flywheel is engineered for precision balance and durability, ensuring smooth engine performance and reliable power transfer in a wide range of Caterpillar equipment.

Interchangeable Part Numbers:

• 371-2539

• 325-4436

Compatible Models Include (partial list):

• Engines: C7.1

• Excavators: 320, 320D, 320D2, 320D2 FM, 323, 323 GX, 323D L, 323D2, 323D2 L, 323D3, 323GC

• Wheel Loaders: 924, 924K, 926, 930, 930K, 938, 938K

Built to Caterpillar’s OEM standards, the 378-4739 Flywheel Assembly ensures long-lasting reliability under demanding operating conditions.

At All Parts Expert, we supply genuine Caterpillar OEM and good used components with fast worldwide delivery.

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