5418581CUM
Outlet Catalyst Module
Kenworth®

The Outlet Catalyst Module is a critical component of your Kenworth’s emission system, designed to convert harmful exhaust gases into less pollutants. Constructed from high-quality, durable materials, this module offers excellent thermal resistance and long-term reliability. Its precise engineering ensures proper fitment and optimal catalytic activity, which helps improve engine performance and reduce emissions. Using genuine OEM parts like this Outlet Catalyst Module guarantees compatibility and durability, essential for maintaining environmental compliance. Regular replacement with authentic parts supports your truck’s efficiency and regulatory adherence. Source One Parts Center provides the best selection of genuine Kenworth parts, ensuring your truck operates smoothly and meets industry standards.