2012 Western Star 4900SA, Truck Tractor, Heater/AC Control Assys, Fits to: Western Star 4900 SA, (Used) 2012 Western Star 4900 SA, TEMPERATURE CONTROL ASSEMBLY- Settings: Fan Speed, Temp, Air Position, Material: Plastic, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY, ELKTON, MD 21921, Truck Year 2012, VIN 5KJJALDR8CPBN4842, Material Plastic 5KJJALDR8CPBN4842