40010072M1D
Kit Adjuster Slack Automatic
Kenworth®

The Automatic Adjuster Slack Kit is designed to streamline your Kenworth truck's brake adjustment process, providing automatic tension regulation for enhanced safety and efficiency. This OEM kit includes all necessary components to ensure precise and reliable brake adjustments, reducing manual effort and maintaining optimal brake performance over time. Built to meet strict OEM standards, it offers durability and consistent operation even in demanding conditions. Installing genuine parts like this kit from Source One Parts Center guarantees compatibility and quality, helping you minimize downtime and repair costs. Whether for routine maintenance or repairs, choosing authentic Kenworth parts from Source One Parts Center ensures your vehicle operates at its best. We are committed to providing the highest quality OEM parts, making us your best source for reliable truck maintenance solutions.