The product is a Genuine GM Front Door Radio Speaker specifically designed for the 2017-2024 GMC Terrain and Chevy Equinox models and 2017-2020 Buick Envision. It is a GM Genuine Part with a 1-year warranty, making it a reliable and high-quality option for those looking to replace or upgrade their in-car entertainment system. This product, with part number 84156556, is a genuine OEM part that ensures a perfect fit and functionality for Chevrolet, GMC, and Buick vehicles.