745-101414N
Air Brake Automatic Slack Adjuster
Mack

The automatic slack adjuster is vital for maintaining proper brake adjustment, ensuring consistent braking performance and safety. This component automatically compensates for brake lining wear, reducing the need for manual adjustments and minimizing downtime. Its precise operation helps maintain optimal brake shoe clearance, which is critical for effective braking response. Designed for durability, it withstands harsh operating environments typical of heavy-duty trucks. Proper functioning of this part directly impacts vehicle safety, brake system longevity, and maintenance efficiency. Source One Parts Center provides high-quality slack adjusters that meet or exceed OEM standards, supporting your fleet's safety and reliability goals.