Zerostart Engine Heater ZBL3500043

positive OEM
Part# ZBL3500043
Engine heater freeze plug to protect block from cold weather damage.
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Description

The OEM Navistar Heater Freeze Plug (ZBL3500043) is a critical engine component designed to prevent damage caused by freezing conditions. It functions by maintaining proper engine block temperature during cold weather, ensuring operational integrity. This heater freeze plug is engineered for integration within heavy-duty engine cooling systems.

Key Specifications

  • Application: Navistar International engines
  • Function: Prevents engine block freeze damage
  • Compatibility: Heavy-duty trucks, commercial vehicles
  • Construction: Metal alloy plug with heat-resistant properties
  • Features: Direct-fit design, corrosion-resistant surface
  • Quality: OEM 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# ZBL3500043
Type OEM
Manufacturer International
Warranty Standard Manufacturer Warranty