This seat belt buckle is a new part designed for the Volkswagen 411 and Volkswagen 412, two saloons produced in the 1970s and today sought after by classic vehicle enthusiasts. It ensures proper locking of the seat belt, an essential element for occupant safety during journeys. As part of restoring or servicing an example undergoing restoration, its replacement allows you to restore original functioning. An essential part for anyone wishing to keep their Volkswagen Type 4 in a reliable and safe condition.