Switch,Coolant Level 4383933

positive OEM
Part# 4383933
Engine coolant level sensor switch for monitoring and alerting low coolant.
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Description

The Genuine Cummins Coolant Level Sensor Switch (4383933) monitors coolant levels within engine cooling systems to detect low coolant conditions. It functions as a critical safety component by providing electrical signals to alert operators of coolant deficiencies, helping prevent engine overheating and damage.

Key Specifications

  • Application: Cummins diesel engines
  • Function: Detects coolant level and signals low coolant
  • Compatibility: K19, K38, QSB5.9, QSK19, QSX15 series
  • Construction: Metal sensor body, plastic connector housing
  • Features: 1/4"-18 NPT thread, 3-pin oval connector, locking compound applied
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 4383933
Type OEM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty