The GUN AS1141 Gunite Automatic Slack Adjuster serves as a dependable and efficient tool, engineered for precise brake slack adjustment within heavy-duty contexts. Equipped with 28 splines, it ensures a secure and accurate integration into the brake system. With a 6-inch arm length, it facilitates precise brake slack adjustment, enhancing braking performance and reliability. The 1.50-inch spline diameter guarantees secure compatibility and engagement with corresponding brake components, providing a robust mechanism for maintaining optimal brake efficiency.
The GUN AS1141 Gunite Automatic Slack Adjuster serves as a dependable and efficient tool, engineered for precise brake slack adjustment within heavy-duty contexts. Equipped with 28 splines, it ensures a secure and accurate integration into the brake system. With a 6-inch arm length, it facilitates precise brake slack adjustment, enhancing braking performance and reliability. The 1.50-inch spline diameter guarantees secure compatibility and engagement with corresponding brake components, providing a robust mechanism for maintaining optimal brake efficiency.
When you’re behind the wheel of a fully loaded semi-truck weighing up to 80,000 pounds, there’s one thing you absolutely can’t afford to second-guess: your brakes. A dependable braking system is the difference between a safe stop and a catastrophic accident. In the heavy-duty trucking industry, air brakes are the gold standard — a proven technology that delivers consistent stopping power, built-in safety features, and the durability to withstand thousands of miles in the most punishing conditions.
But even the most robust air brake system isn’t “set it and forget it.” Every driver and fleet maintenance team needs to understand how these systems work, how to recognize trouble before it escalates, and when it’s time to replace key components.
WARNING: Cancer and Reproductive Harm - 
