Originally Posted by Vanishing Point

Ira. Found this information in another thread concerning the CR gauge bezel and it's CR specific parts. There are three parts that are different in the CR cluster vs the base 08/09 cluster. 1. 78110-S2A-A31 - This is the housing for the cluster. The CR housing includes a prism and a lens for the peak power LED. The base housing is missing both items. 2. 78146-S2A-A31 - This is the circuit board for the cluster. This includes the Peak Power LED and driver circuit. The LED and driver are not included on the base model circuit board. 3. 78170-S2A-A31 - This is the lens cover. The only difference between the CR vs base model is the use of yellow instead of silver along the tachometer, temperature, and fuel indicators.

Originally Posted by skafia

I searched but couldn't find the part numbers but I believe the CR Delete has a different "Audio Control" button (mine doesn't push in), and the volume button (mine is fixed, doesn't bump up or down). I think the CH and Mute buttons could be the same as the A/C blank.