2004 thru 2008 Mazda RX-8 OEM AC Heater Right Hand Side Climate Control Knob. This is a genuine OEM Mazda part, not the cheap aftermarket / China Counterfeit stuff.   The knob has been thoroughly inspected and is in great shape.    We offer free shipping on this item as well as a money back guarantee. Please contact us with any questions that you may have. **Please compare our pictures to your current need prior to purchase as Mazda used different knob systems in the Mazda RX-8 line during the same model years.  Please make sure part number is on the back and your knob is black in color (Mazda also used silver).