Epa/Hose Assy-Htd Def Ret/Sup (4 X 28 M50-6039-4412800

Paccar
Part# M50-6039-4412800
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Heated hose assembly for DEF fluid return and supply in commercial trucks.
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Description

The Genuine Paccar Heated DEF Return and Supply Hose Assembly (M50-6039-4412800) is a critical component for maintaining diesel exhaust fluid flow in cold environments. This assembly integrates heating elements within a durable hose construction to prevent DEF freezing and ensure consistent fluid transfer. It supports the proper operation of selective catalytic reduction systems in commercial vehicles.

Key Specifications

  • Application: EPA-compliant diesel aftertreatment systems
  • Function: Transfers and maintains DEF fluid temperature
  • Compatibility: Heavy-duty commercial trucks, Paccar platforms
  • Construction: Heat-resistant synthetic rubber, integrated heating elements
  • Features: Heated hose assembly, 4 x 2800mm length, reinforced sheathing
  • Quality: OEM Paccar part

Shipping Info

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More Information

Current Part# M50-6039-4412800
Manufacturer Paccar
Warranty Standard Manufactures