Genuine OEM Porsche Radiator Hose Clamp, part number 99710690200. This clamp is designed to securely fasten a radiator hose to its connection point, ensuring a leak-free seal and maintaining the integrity of the engine's cooling system. Its robust construction provides a reliable grip under varying temperatures and pressures. Using a genuine OEM clamp guarantees the correct clamping force and material durability for long-lasting performance.