Molded Hose 3970876

positive OEM
Cummins
Part# 3970876
note
Pre-formed hose for fluid and gas transfer in engine ventilation systems.
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Description

The Cummins Molded Hose Assembly (3970876) is a pre-formed hose designed to provide a secure, leak-resistant conduit for fluid and gas transfer within engine systems. It facilitates controlled ventilation and fluid routing in commercial vehicle engines, ensuring system integrity under varying pressure and temperature conditions.

Key Specifications

  • Application: Tier 2 4.5L B engine series
  • Function: Transfers fluids and gases in breather and crankcase ventilation systems
  • Compatibility: Cummins B4.5 engine series, other Cummins engines
  • Construction: Heat-resistant synthetic rubber with reinforced ends
  • Features: Pre-formed shape, leak-resistant fittings, smooth inner lining
  • 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# 3970876
Type OEM
Part# variations 3970876 CUM,
3970876CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty