Breather Cover 5446599

positive OEM
Cummins
Part# 5446599
note
Engine breather cover regulating crankcase pressure and ventilation.
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Description

The Cummins Genuine Breather Cover (5446599) is a critical engine component that manages crankcase ventilation by regulating internal pressure and preventing contamination. It facilitates controlled gas release from the crankcase, maintaining engine environment integrity and supporting overall engine function.

Key Specifications

  • Application: EPA13 6.7L ISB/QSB engines
  • Function: Regulates crankcase pressure and ventilation
  • Compatibility: ISB, QSB engine series
  • Construction: Metal housing with sealing gasket
  • Features: Integrated crankcase pressure sensor, sealed fitment
  • 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# 5446599
Type OEM
Part# variations 5446599 CUM,
5446599CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty