The product is a 2020-2025 Lincoln Corsair left blind spot radar sensor OEM part number LJ7T14D599AC. This sensor is designed for easy installation on the left side of the vehicle, specifically for Lincoln vehicles. As a genuine OEM part, it is guaranteed to be compatible with the specified years and model. The sensor is a blind spot radar sensor that helps to enhance driver assistance systems, ensuring a safe driving experience. Made in the United States, this sensor is a reliable and high-quality component for your vehicle.