About this product

The Ring (#16442-63030) is an essential Engine-Fuel part situated within the Radiator & Water Outlet system of Toyota vehicles. Its primary role is to create a tight seal within the cooling system, preventing coolant leakage and ensuring optimal engine performance. The Ring (#16442-63030) functions in harmony with other components of the system, contributing to the overall operational efficiency of the vehicle. Over time, this part may age, become clogged or even break, necessitating replacement. Neglecting this can result in coolant leakage, overheating of the engine, or potentially severe engine damage. Genuine Toyota parts, such as the Ring (#16442-63030), are crucial for maintaining vehicle compatibility and are backed by Toyota's genuine parts warranty. In conclusion, the Ring (#16442-63030) plays a pivotal role in maintaining the safety and efficiency of your vehicle's cooling system.
Brand Toyota Genuine
Previous Version(s) 04160-02010;04167-02010;04165-02010;04165-03010
Part Number 16442-63030

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