The product is a genuine OEM steering wheel heater heat switch designed specifically for the 2011-2013 Hyundai Equus. This unit quantity is 1 and is a genuine Hyundai product. It is an interchange part number for models within that year range, providing a replacement option for those looking to maintain the original interior parts and accessories of their vehicle. This steering wheel heater heat switch is a reliable and authentic component for Hyundai Equus owners.