Kit,Main Bearing 5633523

positive OEM
Part# 5633523
OLD# 5633591CUM
Main bearing kit supporting crankshaft rotation in heavy-duty engines.
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Description

The Cummins Main Bearing Kit (5633523) is a critical engine component that supports the crankshaft, enabling smooth rotational movement and reducing friction within the engine assembly. This kit contains essential bearings designed to maintain proper alignment and durability under operational stresses in heavy-duty engines.

Key Specifications

  • Application: EPA13 8.9L ISC/ISL engines
  • Function: Supports crankshaft rotation and reduces friction
  • Compatibility: ISC, ISL engine series
  • Construction: Metal alloy bearing shells
  • Features: Standard size, full set of main bearings
  • Quality: OEM Cummins part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

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More Information

Current Part# 5633523
Old Part No.: 5633591CUM
Type OEM
Part# variations 5633523 CUM,
5633523CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty