Peterbilt 375/377 CAC Clamps, Boots & Hoses provide critical cooling components for Peterbilt trucks equipped with C15, Acert, and 3406E engines. This selection of high-quality silicone hoses, clamps, and adapters ensures proper airflow and temperature control to keep engines running efficiently. Features like heavy-duty construction, corrosion resistance, and flexible design make these parts ideal for demanding semi-truck applications. Truck owners and mechanics can find a wide variety of sizes and styles to meet their specific needs, including charge air cooler hump hoses, silicone coolant hoses, and stainless steel T-bolt clamps. These Peterbilt-compatible parts deliver reliable performance and long-lasting durability to maintain peak engine health and minimize costly downtime.