1997 Western Star 4900E, Truck Tractor, Sleeper Parts, Fits to: Western Star 4900E, Used 1997 Western Star 4900E, SLEEPER WINDOW, driver side, top bunk, vent, black, rectangular, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS), Truck Year 1997, VIN 2WKEDDCJ8VK947770, Part# N/A 2WKEDDCJ8VK947770