25QD240BP4
Air Brake Automatic Slack Adjuster
Mack

This automatic slack adjuster is a critical component in maintaining optimal brake system performance. It automatically adjusts the brake slack, ensuring consistent brake application and reducing the need for manual adjustments. This enhances safety by providing reliable braking force and reducing brake wear over time. Its robust construction ensures durability under demanding conditions, including heavy loads and frequent braking. Proper functioning of the slack adjuster is vital for compliance with safety regulations and for maintaining the longevity of brake components. Regular inspection and adjustment help prevent brake failure and ensure smooth operation. Source One Parts Center offers this essential part to keep your heavy-duty truck's braking system responsive and dependable.