Final Product: 2009 temperature controls on a 2008

[Sodium Duck]

I also painted my center console flat black.

Part numbers:
55901-52270: Base Sub-assy, Heater
55902-52120: Control Sub-Assy, Heater
55903-52360: Knob, Heater Control, No 2

Total cost is around $130.00.

One issue I did run into was the middle knob. The one I was given was for a Yaris with no A/C. The center button to turn it on was just a black nothing. So I pulled the black trim ring and bulb off that knob and put it on mine with the A/C button. Problem solved.

Oh, and if you do decide to do this, ensure that when you install the new knobs that everything is lined up properly! It took me a while, after pulling off the trim ring, to get it lined up properly so I could select all the different options.