745-101216N
Air Brake Automatic Slack Adjuster
Mack

This critical component automatically maintains proper brake shoe clearance, ensuring consistent braking performance and reducing maintenance intervals. Its precise adjustment mechanism compensates for brake lining wear, helping to prevent brake drag and uneven wear. Proper functioning of this slack adjuster is vital for vehicle safety, especially under heavy loads and demanding conditions. It enhances braking efficiency, reduces pedal travel, and contributes to overall brake system reliability. Made from durable materials, it withstands the rigors of daily operation. Source One Parts Center supplies this essential part to uphold your truck’s braking safety and performance standards.