Check the listing for details. 03-06 Silverado Sierra Auto Heater Digital Climate Control BLUE LED. Condition: Used. Listed at 169.95 USD. Original GM / Delphi auto climate control panel.New Blue LED lighting installed and unit has been cleaned / tested.90 Day WarrantyCompatible with OEM part #15107730, 15105215, 15185639, 10367042, 15195564, 15137655, 15201969, 15105215, 15222482, 15855848, 15855849, 10367041PLEASE NOTE: Units are previously used and will show normal wear / light scratches. May have damaged side clips, it will not affect anything since it can mount with the bolt and be hidden when installed If you have the manual climate control this unit will not work, the plugs are very different.Original GM / Delphi auto climate control panel.New Blue LED lighting installed and unit has been cleaned / tested.90 Day WarrantyCompatible with OEM part #15107730, 15105215, 15185639, 10367042, 15195564, 15137655, 15201969, 15105215, 15222482, 15855848, 15855849, 10367041PLEASE NOTE: Units are previously used and will show normal wear / light scratches. May have damaged side clips, it will not affect anything since it can mount with the bolt and be hidden when installed If you have the manual climate control this unit will not work, the plugs are very different.