The Mercedes-Benz CLS460/CLS53/E300/E400 RH Support Bracket 253-621-06-00 OEM is a genuine rear support bracket made of aluminum, specifically designed for Mercedes-Benz vehicles. It is a bolt-on style bracket that does not require drilling or modifications for installation. The silver-colored bracket is a direct replacement part for specified models from 2016 to 2020, manufactured in Germany. This OEM part is guaranteed to fit and function properly, providing a secure support for the radiator in the engine compartment.