Genuine OEM Volkswagen Front Brake Disc, part number 4M0615301AN. This essential component provides the friction surface for the brake pads, converting kinetic energy into heat to slow and stop the vehicle. It is designed for the front axle of the vehicle. Weighing 12.558 kg, a genuine OEM brake disc ensures precise metallurgy, balanced construction, and proper ventilation for consistent, fade-resistant braking performance and extended pad life.