4353264RXCUM
Inlet Catalyst Module
Kenworth®

The Inlet Catalyst Module is a critical component of your Kenworth's exhaust aftertreatment system, engineered to effectively reduce emissions and ensure compliance with environmental standards. Designed for seamless integration, this OEM part enhances catalytic efficiency and exhaust flow, contributing to cleaner emissions and improved engine performance. Built from high-quality materials, it withstands extreme temperatures and harsh conditions, ensuring durability and long service life. Proper installation of this module helps maintain optimal aftertreatment function, reducing maintenance costs and preventing engine issues. Trust Source One Parts Center for authentic Kenworth parts, where our commitment to quality and customer satisfaction makes us your best source for reliable, genuine components.