42QE3220P45
A/C Flex Hose
Mack

This flexible hose is designed for the vehicle's air conditioning system, facilitating the transfer of refrigerant between components. Its durable construction withstands high pressure and temperature variations, ensuring leak-free operation. The hose's flexibility allows for easy routing and installation within tight engine compartments, reducing vibration and stress on connections. Proper maintenance and replacement with quality hoses like this are essential for efficient cooling performance and passenger comfort. It also helps prevent costly refrigerant leaks that can compromise system efficiency. Source One Parts Center supplies this critical component to support your HVAC system, emphasizing reliability and performance for year-round comfort.