The 2017-2019 Alfa Romeo Giulia Rear Left or Right Blind Spot Radar Sensor OEM is a genuine OE/OEM part designed specifically for the Alfa Romeo brand. This performance part is essential for ensuring safety and functionality on the rear of the vehicle. With part numbers 50553851 and TC4850219102210, this sensor is a perfect replacement for a faulty or malfunctioning blind spot radar sensor in your Alfa Romeo Giulia. Trust in the brand and quality of this OEM part to keep your vehicle operating at its best.