8235-R825020
Air Brake Automatic Slack Adjuster
Mack

This automatic slack adjuster is designed to optimize brake system performance by automatically maintaining the correct brake shoe-to-drum clearance. Its self-adjusting feature ensures consistent braking force, reducing the need for manual adjustments and enhancing safety. Built to withstand the rigors of heavy-duty use, it resists corrosion, vibration, and high temperatures. Proper functioning of this component is essential for reliable braking response, minimizing brake fade and uneven wear. Regular inspection and replacement help maintain optimal brake performance and compliance with safety standards. Its ease of installation and adjustment make it a valuable upgrade for fleet operators seeking to improve maintenance efficiency. Source One Parts Center supplies this critical component to support your vehicle’s safety and operational reliability.