FET Included! New 2026 Kenworth W990 Tri Axle Dump Truck for sale. Features: 17 ft. Aluminum Heritage Dump Body, Auto Tarper, Coal Chute, 120-gallon Fuel Capacity, Leather Smart Wheel, Midnight Black Interior, Heated Leather Seats, CB Radio, Power Locks, Power Windows, Heated Mirrors, and more. As a Kenworth dealer, we stock a wide variety of new models: T660, T680, T800, W900, W990, and more. In addition to trucks, choose from a wide variety of trailers from MAC, Transcraft, Trailstar, Trailking and other top brands. Additionally, Coopersburg & Liberty Kenworth has hundreds of used trucks from Peterbilt, Freightliner, Volvo, Mack, International, and more!