Genuine OEM Volkswagen Rear Brake Disc, part number 5C0615601A. This crucial component provides the friction surface against which the brake pads press, generating the force required to slow down and stop the vehicle. It is installed on the rear axle. The disc has a diameter of approximately 252mm and weighs about 3.475 kg. Choosing genuine OEM brake discs ensures the correct metallurgy, precise machining tolerances, and optimal heat dissipation characteristics for consistent, fade-resistant braking performance and extended service life.