2019 Freightliner Cascadia, Detroit, DD13, 450HP, 12 Speed Transmission, Day Cab, , , Stock # 1691029 2019 Freightliner Cascadia 126 Day Cab For Sale. DD13 Engine with 450 Horsepower. DD13 Automated Transmission. 8 Virgin Drive Tires. 174 inch wheel base. FedEx Ready with FCAM Collision Mitigation System. $37,977 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.