Genuine OEM Volkswagen Bellows, part number 5Q0413175D. This bellows is part of the front suspension strut assembly, typically located at the top of the strut. Its primary function is to protect the internal components of the strut, such as the piston rod and seals, from dirt, dust, water, and other debris. The part has dimensions of approximately 0.175m x 0.085m x 0.085m. Genuine OEM parts ensure proper fit and protection, maintaining the integrity and performance of the suspension system.