The CUMMINS Cooling System Restore Plus Drum - 55 Gallon is formulated to assist in removing harmful deposits and scale build-up in engines, directly enhancing the performance and reliability of the engine's cooling system. It aids in preventing overheating and potential engine damage by improving heat transfer properties, ensuring cooler operation. This product is ideal for maintaining clean and efficient cooling systems in heavy duty applications. It is designed to support the effective operation of cooling systems by promoting efficient heat management.