Module,Inlet Catalyst 4394676

positive OEM
Part# 4394676
Exhaust catalyst module reducing emissions in diesel engines.
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Description

The Genuine Cummins Inlet Catalyst Module (4394676) is an exhaust aftertreatment component designed to initiate oxidation reactions within the exhaust stream. It functions to reduce harmful emissions by converting pollutants before further treatment stages, supporting compliance with emission standards in commercial diesel engines.

Key Specifications

  • Application: EPA17 6.7L ISB/QSB engines
  • Function: Oxidizes exhaust pollutants
  • Compatibility: ISB, QSB engine series
  • Construction: Metal housing with catalytic substrate
  • Features: Direct-fit design, corrosion-resistant materials
  • Quality: OEM Cummins part

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More Information

Current Part# 4394676
Type OEM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty