IMPORTANT: PLEASE NOTE that it MATTERS which knob you are replacing.
There are obviously two main knobs, one for temperature adjust (right side) and the other for fan speed (left side), they visually look identical BUT they are NOT the same and they CANNOT be swapped.
This listing fits the TEMPERATURE ONLY, the RIGHT SIDE (passenger side).
This will NOT fit the fan-speed control, so this is NOT for the left side.
This is a TEMPERATURE ONLY control knob, for 2004-2008 Mazda RX-8 models.
Good working condition.
Purchase is for ONE knob, TEMPERATURE-ONLY control.