This is a genuine Toyota water by-pass hose, part number 1628124070. Designed specifically for TOYOTA vehicles, this hose plays a crucial role in your vehicle's cooling system. It facilitates the by-pass of coolant, allowing the engine to reach optimal operating temperature more quickly and efficiently. This is particularly important during cold starts, as it helps to reduce emissions and wear on engine components. Once the engine is warm, the hose continues to manage coolant flow to maintain the correct operating temperature. Crafted from durable, high-quality materials, this by-pass hose is built to withstand the extreme temperatures and pressures found within the engine bay. Its precise fit ensures a secure connection, preventing leaks and maintaining the integrity of your cooling system. Regular inspection and replacement of cooling system components like this hose are essential for preventing costly engine damage.
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