Kit,Main Bearing 5405777

Part# 5405777
Engine main bearing kit supporting crankshaft in commercial truck engines.
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Description

The Cummins Main Bearing Kit (5405777) is a set of engine bearings designed to support the crankshaft within the engine block. This kit provides essential components that maintain proper alignment and reduce friction between moving parts in heavy-duty engines.

Key Specifications

  • Application: Cummins commercial truck engines
  • Function: Supports crankshaft rotation and reduces friction
  • Compatibility: Cummins engine series
  • Construction: Engineered steel and bearing alloys
  • Features: Precision-machined bearing surfaces, oil groove design
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 5405777
Part# variations 5405777 CUM,
5405777CUM
Manufacturer Cummins
Warranty Standard Manufactures