Genuine OEM Volkswagen Spacer Ring, part number N10746101. This spacer ring provides precise spacing between components in the brake system, ensuring proper alignment and function. It is located as item 7 in the diagram. The spacer ring has dimensions of 0.04 m in length and 0.03 m in width. Genuine OEM spacer rings are manufactured to exact specifications to maintain critical clearances within the braking system.