Cooler,Oil 3975818

positive OEM
Part# 3975818
Engine oil cooler regulating oil temperature in heavy-duty engines
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Description

The Cummins Engine Oil Cooler (3975818) is a critical component designed to regulate engine oil temperature by dissipating heat. It maintains optimal oil viscosity and protects engine components from overheating during operation in heavy-duty vehicles.

Key Specifications

  • Application: EPA13 Automotive 6.7L ISB/QSB engines
  • Function: Engine oil temperature regulation
  • Compatibility: Cummins ISB, QSB engine series
  • Construction: Aluminum core with steel fittings
  • Features: Heat exchanger core, corrosion-resistant design
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 3975818
Type OEM
Part# variations 3975818 CUM,
3975818CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty