Water Transfer Tube 3971756

positive OEM
Cummins
Part# 3971756
note
Metal tube transferring coolant within heavy-duty engine cooling systems.
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Extended Lead Time
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Description

The Cummins Water Transfer Tube (3971756) is a component within a vehicle’s cooling system that facilitates the transfer of coolant between the engine and radiator. It ensures efficient coolant circulation to maintain stable engine temperatures and supports thermal management in heavy-duty applications.

Key Specifications

  • Application: Euro 5 8.9L ISC/ISL engines
  • Function: Transfers coolant between engine and radiator
  • Compatibility: Heavy-duty commercial trucks, turbocharger cooling systems
  • Construction: Metal tube with reinforced connections
  • Features: Smooth interior surface, 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). 

 

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More Information

Current Part# 3971756
Type OEM
Part# variations 3971756 CUM,
3971756CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty