Module,Inlet Catalyst 4387089

positive OEM
Cummins
Part# 4387089
note
Module initiating catalytic conversion in exhaust systems for emission control.
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Extended Lead Time
non-returnable Non-returnable info
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Description

The Inlet Catalyst Module (4387089) is a critical component of the exhaust system designed to initiate the catalytic conversion process. It facilitates the reduction of harmful emissions by treating exhaust gases at the inlet stage, supporting emission control in heavy-duty applications.

Key Specifications

  • Application: Exhaust systems in commercial vehicles
  • Function: Initiates catalytic conversion of exhaust gases
  • Compatibility: Heavy-duty trucks, commercial diesel engines
  • Construction: Metal housing with catalyst substrate
  • Features: Heat-resistant, corrosion-resistant materials
  • Quality: OEM part

Shipping Info

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More Information

Current Part# 4387089
Type OEM
Part# variations 4387089 CUM,
4387089CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty