The product is a genuine OEM sun roof motor for a 2005 Infiniti QX56. It is a direct replacement part with the OE/OEM part number 912957S210. The sun roof motor is designed specifically for this model and year, ensuring a perfect fit and proper function. The product includes one piece and is not a vintage or performance part. With the brand being Infiniti, this sun roof motor is a quality and reliable component for your vehicle.