42QE3199P15
Air Brake Hose Assembly
Mack

This air brake hose assembly is a vital component of the vehicle’s braking system, responsible for transmitting compressed air to activate brake chambers. Its construction ensures flexibility and durability, capable of withstanding high pressures and environmental exposure. Properly functioning hoses are essential for maintaining consistent brake response and safety during operation. The assembly’s design facilitates secure connections, preventing leaks and ensuring reliable air flow. Regular inspection for wear, cracks, or leaks is crucial to prevent brake failure. Upgrading to high-quality hoses can significantly enhance braking performance and safety. Source One Parts Center offers this assembly, specifically manufactured for Mack trucks, to meet stringent safety standards and ensure dependable operation. Routine maintenance of brake hoses is key to fleet safety and compliance.