Genuine OEM Citroen Heater Water Outlet Pipe, part number 9678822580. This essential component is responsible for transporting heated coolant away from the vehicle's heating system, facilitating efficient cabin temperature control. It is part of the complex network of hoses and pipes within the HVAC system. Weighing 0.171 kg, this pipe is constructed from durable materials designed to withstand engine bay temperatures and coolant pressures. Using a genuine OEM pipe ensures precise routing, proper sealing, and resistance to degradation, preventing leaks and maintaining the integrity of the cooling and heating circuits.