Genuine OEM Volkswagen Hydraulic Control Unit Rubber Mount, part number 7L0423179. This small, specialized rubber component is designed to securely mount the hydraulic control unit, absorbing vibrations and preventing noise or damage from movement. It plays a crucial role in maintaining the stability and proper function of the control unit. Weighing only 0.0164 kg, this rubber mount provides essential dampening. Choosing a genuine OEM rubber mount ensures the correct material composition for optimal vibration isolation and long-term durability, protecting sensitive electronic components.