212RD431M2
Turbocharger Coolant Hose
Mack

This specialized hose is designed to circulate coolant to and from the turbocharger, preventing overheating and ensuring optimal performance. Its construction withstands high temperatures and pressures typical of turbocharged systems, maintaining integrity over extended service intervals. Proper coolant flow is essential for protecting turbo components from thermal damage, which can lead to costly repairs and downtime. The hose's durable material resists cracking, swelling, and leaks, contributing to the overall reliability of the engine cooling system. Regular inspection and replacement are recommended to maintain peak turbocharger efficiency. Source One Parts Center provides high-quality coolant hoses engineered to meet OEM standards, supporting the demanding environments of heavy-duty trucks.