42QE2163
Turbocharger Coolant Hose
Mack

This specialized hose is designed to circulate coolant to and from the turbocharger, ensuring optimal operating temperatures and preventing overheating. Its high-quality construction resists high pressures and temperatures typical in turbocharged systems, maintaining flexibility and durability over time. Proper coolant flow is essential for turbocharger efficiency and longevity, reducing the risk of thermal damage and performance degradation. The hose's precise dimensions facilitate secure connections with minimal risk of leaks. Regular inspection and replacement of this hose are vital for maintaining turbocharger health. Source One Parts Center stocks this coolant hose, supporting your engine's cooling system reliability.