21155060
Engine Coolant Reservoir
Mack

The engine coolant reservoir is an integral part of the cooling system, storing excess coolant and maintaining proper pressure levels within the radiator. Its transparent design allows for easy level checks, ensuring the engine remains within optimal temperature ranges. A well-maintained coolant reservoir prevents overheating and coolant loss, safeguarding engine components from thermal stress and damage. Its durable construction resists cracking and leaks, providing reliable service over extended periods. Proper coolant management facilitated by this reservoir is vital for engine longevity and performance. Source One Parts Center supplies high-quality reservoirs that meet the stringent demands of heavy-duty applications.