Main Bearing 4012568

positive OEM
Cummins
Part# 4012568
note
Engine main bearing supporting crankshaft rotation in heavy-duty engines.
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Extended Lead Time
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Description

The Cummins Main Bearing (4012568) is a critical engine component that supports the crankshaft, enabling smooth rotation and reducing friction within heavy-duty engines. It plays a fundamental role in maintaining engine efficiency and durability by minimizing wear on moving parts.

Key Specifications

  • Application: Heavy-duty truck engines
  • Function: Supports crankshaft rotation, reduces friction
  • Compatibility: Heavy-duty diesel engine series
  • Construction: Precision-machined metal alloy
  • Features: High load capacity, friction-reducing coatings
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 4012568
Type OEM
Part# variations 4012568 CUM,
4012568CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty