The Genuine BMW Brake Disc - 34212284812 is a high-quality, original equipment manufacturer (OEM) part designed specifically for BMW vehicles. It is a brake disc, also known as a brake rotor, that is used in the braking system of the vehicle. This brake disc is made from durable materials and has been rigorously tested to meet BMW's strict quality standards. It is designed to provide reliable and efficient braking performance, ensuring safe and smooth stopping of the vehicle. This Genuine BMW Brake Disc - 34212284812 is compatible with various BMW models and is a direct replacement for the original brake disc.