Genuine OEM Volkswagen Spring Washer, part number 01J323976B. This spring washer is an essential component within the transmission assembly, designed to maintain preload on other parts and prevent them from loosening due to vibration. It is located within the transmission's internal mechanism. Made from hardened steel, it offers durability and consistent spring tension. Genuine OEM washers are manufactured to precise specifications for reliable operation and longevity in demanding drivetrain applications.