20579121
A/C Hose Assembly
Mack

This air conditioning hose assembly is engineered to deliver refrigerant efficiently within the vehicle’s climate control system. Its high-grade materials provide resistance to high pressure, temperature variations, and environmental wear, ensuring long-term reliability. The fittings guarantee leak-proof connections, critical for maintaining system efficiency and preventing refrigerant loss. Properly functioning hoses are essential for consistent cooling performance, especially in extreme weather conditions. Routine inspection and timely replacement of this assembly help sustain passenger comfort and prevent costly system failures. Source One Parts Center recommends this high-quality A/C hose assembly for maintaining optimal climate control in heavy-duty trucks, ensuring driver comfort and system durability.