Genuine OEM Volkswagen Gas Filled Strut Ball Stud, part number 7H0827439. This stud serves as a crucial connection point for the gas-filled strut, which supports and assists in opening and closing the tailgate. It is specifically designed for the rear tailgate assembly, ensuring proper articulation and secure attachment of the strut. Made from robust metal, this ball stud provides a durable and precise pivot for the gas spring. Opting for a genuine OEM ball stud guarantees the correct thread, material strength, and spherical dimensions for safe and reliable tailgate function.