Thermostat 4318948

positive OEM
Part# 4318948
Temperature-controlled valve regulating engine coolant flow
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Description

The Cummins 190 Degree Thermostat (4318948) regulates engine coolant temperature by controlling coolant flow to maintain optimal operating conditions. It functions as a temperature-sensitive valve within the cooling system, ensuring efficient thermal management in heavy-duty engines.

Key Specifications

  • Application: EPA13 15-liter engines
  • Function: Controls coolant flow for temperature regulation
  • Compatibility: ISX, QSX engine series
  • Construction: Metal valve assembly with heat-responsive element
  • Features: 190 degree opening temperature, direct-fit design
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 4318948
Type OEM
Part# variations 4318948 CUM,
4318948CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty