2021 Freightliner Cascadia, Detroit, DD15, 400HP, 12 Speed Autoshift Transmission, Sleeper, , , Stock # 1838091 2021 Freightliner Cascadia, Detroit DD15, 452k Miles, DT12 Automatic Transmission, Double Bunk, Air Slide 5th Wheel, Call today for more information. Price does not include state and local taxes; tags; registration or title fees; dealer-imposed fees, including document preparation, processing or servicing fees, or any optional equipment or upfitting work selected by buyer. Valid while supplies last. Images shown may not reflect actual vehicle.