The Caterpillar Main Bearing (Part Number 1280383) is a premium replacement component for C11, C12, and C13 engines. This main bearing plays a crucial role in providing stable crankshaft support, reducing friction, and extending engine lifespan under heavy operating conditions. Built for durability and high performance, it ensures reliable service in demanding industrial and construction applications.
Attribute | Details |
---|---|
Part Name | Main Bearing |
Part Number | 1280383 |
Engine Compatibility | C11, C12, C13 |
Condition | New |
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