Flexible Hose 3639379

positive OEM
Cummins
Part# 3639379
note
Flexible hose for fluid transfer in commercial truck engine systems
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Description

The Cummins Flexible Hose (3639379) is a fluid transfer component designed to accommodate movement and vibration within commercial vehicle systems. It provides a flexible connection for transporting fluids such as coolant or hydraulic fluid, ensuring system integrity under dynamic operating conditions.

Key Specifications

  • Application: Commercial truck engines and systems
  • Function: Transfers fluids between engine components
  • Compatibility: QSK45 CM500, QSK60 CM500, QSK60 CM850 MCRS, QSK78 CM500
  • Construction: High-grade synthetic rubber with reinforced sheathing
  • Features: Flexible design, heat-resistant, pressure-tolerant
  • Quality: OEM Cummins 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). 

 

For more shipping information, please see our Shipping & Delivery page.

More Information

Current Part# 3639379
Type OEM
Part# variations 3639379 CUM,
3639379CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty