The International 9900/i/ix Brake Chambers & Accessories product lineup offers essential components for semi-trucks, such as brake chambers, diaphragms, hoses, and automatic slack adjusters. These parts ensure reliable braking performance and safety for heavy-duty vehicles. Built for durability and compatible with popular International models, this product lineup provides options to match various brake system needs. Whether replacing parts or upgrading, you'll find the accessories to keep your truck operating safely and efficiently.