1990 Western Star 4900, Truck Tractor, Radios, Fits to: Western Star 4900, (Used) 1990 Western Star 4900, RADIO- Type: Dual, MP3, Plays: AM/FM, Weather Band, Bluetooth, USB, AUX, 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 1990, VIN 2WKPDCCH5LK928008, 2WKPDCCH5LK928008