Sight Glass - Flush Lens 05-23821-000

positive OEM
Freightliner
Part# 05-23821-000
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Sight Glass - Flush Lens 05-23821-000 - Freightliner
Flush lens sight glass for radiator coolant level monitoring in heavy-duty trucks.
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Description

The Freightliner Radiator Sight Glass Flush Lens (05-23821-000) is a coolant level indicator designed to provide visual monitoring of radiator fluid levels. This component integrates flush with the radiator surge tank, enabling straightforward coolant level checks without system disassembly. It is engineered for use in heavy-duty vehicle cooling systems to maintain optimal engine temperature regulation.

Key Specifications

  • Application: Radiator coolant level monitoring
  • Function: Visual coolant level indication
  • Compatibility: Heavy-duty trucks, commercial vehicles
  • Construction: Metal housing, glass lens
  • Features: Flush lens design, 1/2-14 NPT thread, 0.56 in inner diameter, 0.78 in length
  • Quality: OEM Freightliner part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

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More Information

Current Part# 05-23821-000
Type OEM
Manufacturer Freightliner
Warranty Standard Manufacturer Warranty