25QD410P4
Air Brake Automatic Slack Adjuster
Mack

This automatic slack adjuster is designed to optimize brake system performance by automatically maintaining the correct brake shoe clearance. Its precise operation ensures consistent braking response, which is crucial for safety and vehicle control. Built to endure heavy-duty use, it resists corrosion and wear, providing dependable service in demanding environments. The ease of installation and adjustment simplifies maintenance routines, saving time and labor costs. Regular replacement of this component is vital for compliance with safety regulations and for preventing brake failure. Source One Parts Center supplies this reliable part, supporting your fleet's safety and operational efficiency.