Genuine OEM Peugeot Coolant Hose, part number 1351PZ. This hose carries coolant between engine components, playing a vital role in the vehicle's cooling system. It is designed to withstand high temperatures and pressures. The hose features specific routing and connection points for proper integration. Genuine OEM coolant hoses are made from materials that resist degradation from heat and coolant chemicals, ensuring a long service life and preventing leaks.