Air Screen 4389400

positive OEM
Part# 4389400
Preliminary air intake filtration screen for commercial engines
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Description

The Cummins Air Screen (4389400) is a filtration component designed to serve as a preliminary barrier within the air intake system. It helps prevent debris and contaminants from entering the engine air stream, supporting overall engine performance and longevity in commercial vehicle applications.

Key Specifications

  • Application: Heavy-duty truck air intake systems
  • Function: Preliminary air filtration barrier
  • Compatibility: Commercial vehicle engines
  • Construction: Metal mesh screen
  • Features: Corrosion-resistant, lightweight design
  • 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# 4389400
Type OEM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty