Filler Neck

About this product

The Filler Neck (#16897-F0051), a crucial component in the Radiator & Water Outlet system of Toyota vehicles, primarily serves to guide the engine coolant into the radiator. As the engine operates, the Filler Neck (#16897-F0051) facilitates the smooth flow of coolant, effectively aiding in the regulation of the engine's temperature. Genuine Toyota parts such as the Filler Neck (#16897-F0051) offer optimal compatibility with your vehicle and are supported by Toyota's genuine parts warranty. Over time, the Filler Neck (#16897-F0051) can become clogged or worn out, necessitating replacement. If overlooked, a faulty Filler Neck (#16897-F0051) may lead to coolant leakage, resulting in engine overheating and potential damage. By ensuring consistent coolant circulation, a functional Filler Neck (#16897-F0051) contributes significantly to the overall performance and safety of your Toyota vehicle.