Radiator Drain Cock Sub-Assembly

About this product

The Radiator Drain Cock Sub-Assembly (#16407-64010) is a critical auto part in Toyota's Electrical Fcv Cooling system, Electrical Inverter Cooling system, and Engine-Fuel Radiator & Water Outlet system. This component's primary role is to drain the coolant from the radiator for service or maintenance purposes. When the drain cock is opened, it allows the coolant to escape, thus facilitating flushes, changes, or system checks. Over time, this part can become clogged or broken, limiting fluid drainage and risking system overheating. Genuine Toyota parts assure compatibility with your vehicle and are backed by Toyota's genuine parts warranty. Therefore, timely replacement of the Radiator Drain Cock Sub-Assembly (#16407-64010) is essential. Overall, this part plays a significant role in maintaining the efficiency and safety of the cooling system by ensuring that the coolant is adequately drained, thus preventing potential overheating incidents.