This is a genuine TOYOTA replacement part, specifically the water by-pass hose (part number 1626737040). Engineered to meet the exact specifications of your TOYOTA vehicle, this hose plays a crucial role in your engine's cooling system. Proper functioning of the by-pass hose ensures that coolant circulates efficiently, even when the thermostat is closed, helping to prevent overheating and maintain optimal engine operating temperatures. This is vital for the longevity and performance of your engine. Crafted from high-quality materials, this TOYOTA by-pass water hose is built to withstand the demanding conditions within the engine bay, including high temperatures and exposure to various fluids. Trust in genuine TOYOTA parts for a reliable and precise fit, ensuring your vehicle's cooling system operates as intended.
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