This air conditioning and heating control unit is designed for use in a 2006 Chevy Impala. It is compatible with the brand's specifications and comes with a 90-day manufacturer warranty. The part number is 20800256, ensuring that it will fit seamlessly into your vehicle's HVAC controls and control units. This item is offered in used condition, but it has been thoroughly inspected and tested to ensure that it is in good working order. Whether you need to repair a malfunctioning unit or upgrade your vehicle's climate control system, this Chevy Impala AC heater unit is a great choice.