Hose, Def Tank, Return 3989652C1

positive OEM
International
Part# 3989652C1
note
Heated hose for diesel exhaust fluid transfer and freeze prevention.
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Description

The Genuine Navistar International Heated DEF Suction Tube (3989652C1) is a specialized hose designed to transfer diesel exhaust fluid from the tank to the injection system. It incorporates heating elements to maintain fluid flow under low-temperature conditions, ensuring consistent DEF delivery in commercial vehicle exhaust systems.

Key Specifications

  • Application: Diesel exhaust fluid systems
  • Function: Transfers DEF with freeze prevention
  • Compatibility: Navistar International heavy-duty trucks
  • Construction: Heat-resistant rubber, integrated heating element
  • Features: Heated suction line, corrosion-resistant, reinforced tubing
  • Quality: OEM part

Shipping Info

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More Information

Current Part# 3989652C1
Type OEM
Manufacturer International
Warranty Standard Manufacturer Warranty