Genuine OEM Audi Windshield Washer Filler Neck, part number 8R0955452B. This component provides a convenient and secure opening for refilling the windshield washer fluid reservoir. It is typically located under the hood, connecting to the washer fluid tank. Made from durable black plastic, it weighs 0.145 kg and measures 0.26 m in length. Opting for a genuine OEM filler neck ensures a precise fit, proper sealing, and resistance to automotive fluids, preventing leaks and contamination.