Flexible Hose 4007388

positive OEM
Cummins
Part# 4007388
note
Flexible hose for fluid transfer in heavy-duty truck engine systems
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Extended Lead Time
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Description

The Cummins Flexible Hose (4007388) is a fluid transfer component designed to connect moving parts within truck systems. It accommodates vibration and thermal expansion, maintaining fluid flow integrity under dynamic operating conditions. This hose supports critical subsystems by enabling flexible connections where rigid piping is impractical.

Key Specifications

  • Application: QSK78 series, CM500 series engines
  • Function: Transfers fluids between moving engine components
  • Compatibility: Heavy-duty commercial truck engines
  • Construction: Reinforced flexible rubber composite
  • Features: Pressure-resistant, vibration-absorbing, thermal expansion 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). 

 

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More Information

Current Part# 4007388
Type OEM
Part# variations 4007388 CUM,
4007388CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty