Oil Cooler 3820348

positive OEM
Part# 3820348
Heat exchanger regulating engine oil temperature in heavy-duty trucks.
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Description

The Cummins L10 Mechanical Engine Oil Cooler (3820348) is a heat exchanger designed to regulate engine oil temperature by dissipating excess heat. It maintains oil viscosity and lubrication properties to protect engine components and support efficient engine operation in commercial vehicles.

Key Specifications

  • Application: L10 Mechanical engines
  • Function: Regulates engine oil temperature via heat exchange
  • Compatibility: Heavy-duty commercial truck engines
  • Construction: Metal tubes and fins with protective housing
  • Features: Heat exchanger with finned tube design, torque converter cooler integration
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 3820348
Type OEM
Part# variations 3820348 CUM,
3820348CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty