42QE3258M2
Turbocharger Coolant Hose
Mack

This coolant hose is a critical component in the turbocharger cooling system, designed to withstand high temperatures and pressures. Its durable construction prevents leaks and ensures consistent coolant flow, which is vital for maintaining optimal turbocharger performance. Proper cooling reduces the risk of overheating, prolonging the lifespan of the turbocharger and related components. The hose’s flexible yet resilient material allows for easy installation and secure connections within the engine bay. Maintaining the integrity of this hose is essential for preventing engine damage and ensuring efficient power delivery. Source One Parts Center stocks this high-quality coolant hose to support your truck’s cooling system and overall engine health.