4388495RXCUM
Inlet Catalyst Module
Kenworth®

The Inlet Catalyst Module is a key component of your Kenworth’s emission control system, designed to convert harmful exhaust pollutants into less harmful emissions. Engineered to OEM standards, this inlet catalyst module ensures maximum efficiency, durability, and compatibility with your vehicle’s exhaust system. Proper functioning of this module is essential for meeting environmental regulations and maintaining engine performance. Built from high-quality materials, the inlet catalyst module provides reliable service over the long term. Trust Source One Parts Center for genuine OEM parts that uphold the highest standards of quality, helping your Kenworth truck operate cleanly and efficiently.