Choosing the right coolant is essential to the long term protection of an engine cooling system. Valvoline works closely with the world’s leading vehicle manufacturers to understand the requirements of today’s engine technology. Valvoline coolants include those with Automaker Approved Chemistry™, which means the coolant chemistry is tested and proven to meet industry standards. Valvoline have a comprehensive range of coolant products featuring approved chemistries by many leading OEMs, providing the very best in cooling system protection. Valvoline’s coolants are available in Organic Acid Technology (OAT), Hybrid Organic Acid Technology (HOAT) and Si-Organic Acid Technology (Si-OAT) formulations.
Owners of trucks and truck fleets face various challenges daily, one of them being the efficient maintenance of their equipment. Moreover, they aim to achieve optimal durability, efficiency, and performance of their heavy duty vehicles that can stand the most adverse conditions.
An engine coolant is a liquid crucial for the operation of any type of engine. The term coolant is used interchangeably with antifreeze. Moreover, coolant is a more common term in warm climate areas, while the term antifreeze is more common in cold climate areas.