42QE3257M8
A/C Hose Assembly
Mack

This A/C hose assembly is engineered to facilitate the efficient transfer of refrigerant within the vehicle's air conditioning system. Its high-quality construction ensures resistance to pressure, temperature extremes, and chemical exposure, which are common in HVAC applications. Properly functioning hoses are vital for maintaining consistent cooling performance and preventing leaks that could compromise system efficiency. Designed for easy installation, this assembly helps restore or upgrade your vehicle’s climate control capabilities, ensuring passenger comfort even in the hottest conditions. Source One Parts Center supplies this essential component to support your vehicle’s HVAC system, helping you maintain optimal performance and reliability.