This OEM A/C air vent duct, part number T-12647, is designed for 2009-2017 Chevrolet Traverse and fits perfectly on the roof, overhead, and ceiling. It comes in a gray matte finish and is made of high-quality plastic material. This item is a direct replacement and is easy to install and clean. As shown in the pictures, the A/C air vent duct has a deflector grille and works with both the heater and air vent outlet. It fits left or right and is interchangeable with other Chevrolet models such as Chevy Traverse and Buick Enclave. This genuine OEM part, manufactured in China, comes as one piece and does not include any mounting hardware.