8235-R801002
Air Brake Automatic Slack Adjuster
Mack

This automatic slack adjuster is essential for maintaining proper brake shoe clearance, ensuring consistent braking performance and reducing manual maintenance efforts. It automatically compensates for brake lining wear, helping to keep brake adjustments within optimal specifications. Its durable construction resists corrosion and mechanical stress, providing long-term reliability in demanding trucking environments. Proper adjustment of slack is critical for safety, as it directly influences brake responsiveness and stopping distances. Installing this component can improve brake system efficiency, extend service intervals, and enhance overall vehicle safety. Source One Parts Center supplies this part to support your fleet’s maintenance needs, ensuring your brakes remain responsive and reliable.