FL22 Prediluted Antifreeze Coolant

The Toyota Genuine Coolant, part number 00272-12611-CL, is a specialized Type FL22 Prediluted 55/45 antifreeze coolant formulated by Toyota. It plays a crucial role in maintaining optimal engine operating temperatures by efficiently managing heat transfer away from the engine. Beyond temperature regulation, this coolant also safeguards cooling system components from corrosion and prevents the fluid from freezing in cold weather or boiling under high temperatures. This specific coolant formulation is explicitly noted for its compatibility with the Toyota Yaris IA and Scion iA models. Using the correct coolant is as vital as regular oil changes for the longevity and performance of your Toyota's cooling system. This genuine OEM part ensures that the complex thermal management system of your vehicle operates as designed by the manufacturer, maintaining the integrity of seals, hoses, and metal parts within the system.