Genuine OEM Volkswagen Brake Fluid Reservoir, part number 1K2611301C. This component is designed to store hydraulic fluid for the vehicle's braking system, ensuring a continuous and adequate supply to the brake master cylinder. It is specifically configured for Right Hand Drive (RHD) vehicles. Weighing 0.24 kg, this genuine OEM reservoir provides the correct fluid capacity and is constructed from materials resistant to brake fluid, preventing leaks and contamination, which is vital for consistent and safe braking performance.