Breather 4328X

positive OEM
Paccar
Part# 4328X
note
Regulates crankcase pressure to maintain engine ventilation and prevent leaks.
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shipping-move Ships in 1-3 days
non-returnable Non-returnable info
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Description

The Kenworth Crankcase Ventilation Breather Assembly (4328X) regulates pressure within the engine crankcase to prevent oil leaks and maintain proper airflow. This breather supports engine ventilation systems by controlling crankcase gases, contributing to engine performance and emission control in heavy-duty vehicles.

Key Specifications

  • Application: Kenworth power plant ventilation systems
  • Function: Regulates crankcase pressure and ventilation
  • Compatibility: Kenworth heavy-duty trucks
  • Construction: Durable molded plastic and metal components
  • Features: Contaminant-resistant design, direct-fit assembly
  • Quality: OEM Kenworth 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# 4328X
Type OEM
Manufacturer Paccar
Warranty Standard Manufacturer Warranty