Genuine OEM Audi Coolant Water Flange, part number 058121132C. This component serves as a critical connector within the engine's cooling system, facilitating the flow of coolant between various hoses and engine components. Made from durable plastic, it ensures a secure and leak-free seal essential for maintaining proper engine operating temperatures. Weighing 0.1085 kg, its lightweight design does not compromise on strength. Choosing a genuine OEM flange guarantees precise dimensions and material composition, preventing coolant leaks and ensuring the integrity of the cooling system.