Crankcase Breather 4003250

positive OEM
Cummins
Part# 4003250
note
Manages crankcase pressure and filters contaminants in diesel engines.
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Extended Lead Time
non-returnable Non-returnable info
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Description

The Cummins Crankcase Breather (4003250) regulates crankcase pressure by venting gases and contaminants. It maintains a controlled environment within the crankcase to prevent over-pressurization and oil leaks, supporting engine durability and operational stability.

Key Specifications

  • Application: Non Certified 11 liter M11 engines
  • Function: Crankcase pressure regulation and ventilation
  • Compatibility: Cummins heavy-duty diesel engines
  • Construction: Engineered plastic housing with filtration elements
  • Features: Contaminant filtration, pressure relief, direct-fit design
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 4003250
Type OEM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty