Flexible Hose 3976742

positive OEM
Cummins
Part# 3976742
note
Flexible hose for fluid transfer in commercial engine systems.
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Description

The Cummins Flexible Hose (3976742) is a durable component designed to transfer fluids or gases within commercial vehicle systems. It provides a flexible connection that accommodates movement and vibration, maintaining system integrity under dynamic operating conditions.

Key Specifications

  • Application: Tier 3 5.9L ISB/QSB engines
  • Function: Transfers fluids or gases between components
  • Compatibility: QSB5.9 CM850, QSB6.7 M CM2250 engines
  • Construction: Reinforced synthetic rubber with corrosion-resistant sheathing
  • Features: Flexible design, vibration resistant, secure fittings
  • 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# 3976742
Type OEM
Part# variations 3976742 CUM,
3976742CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty