Genuine OEM Kia Water Pump Gasket, part number 2512403HB0. This essential component creates a leak-proof seal between the water pump and the engine block, preventing coolant loss and maintaining proper engine operating temperature. It measures approximately 0.12m in length, 0.09m in width, and 0.001m in height, weighing 0.013 kg. Using a genuine OEM gasket ensures the correct material composition, precise dimensions, and optimal sealing properties for a reliable, long-lasting repair.