Genuine OEM Volkswagen Gas-Filled Hydraulic Shock Absorber, part number 5QM413023AJ. This shock absorber is a critical component of the front suspension system, responsible for controlling spring oscillations and maintaining tire contact with the road. It is located at the front of the vehicle, integrated with the spring assembly. The gas-filled hydraulic design provides optimal damping characteristics for a smooth and stable ride. Genuine OEM shock absorbers are precisely calibrated for specific vehicle dynamics, ensuring proper handling and safety.