4RD4105M
High-Pressure Tube with Fan Switch
Mack

This specialized high-pressure tube is designed to connect critical components within the cooling system, facilitating the transfer of refrigerant or coolant under high pressure. Its robust construction ensures resistance to pressure fluctuations and environmental stressors, maintaining system integrity. The tube includes a built-in fan switch, enabling automatic activation of auxiliary cooling fans when needed, which enhances engine cooling efficiency and prevents overheating. Proper installation of this component is vital for maintaining optimal engine temperature and system performance. Its durable design ensures long-term reliability, reducing the likelihood of leaks or failures. Source One Parts Center supplies this high-pressure tube to support your cooling system’s effective operation and vehicle longevity.