The product is a genuine OEM Mercedes-Benz HVAC control panel for the R129 500SL and 300SL models from 1990-1996. It is a temperature control unit with the manufacturer part number A 129 830 05 85, made in Germany. This climate control unit is designed for the SL-Class Mercedes Benz vehicles, providing original equipment manufacturer (OEM) quality and performance. It serves as the AC A/C heater control unit, ensuring proper functionality of the heating and cooling systems in the vehicle.
