Used Kenworth T680 Next Gen Sleeper Truck – MX-13 450HP, 12-Speed, APU, Double Bunk

This used 2023 Kenworth T680 Next Gen sleeper cab is a premium, fuel-efficient long-haul truck built for comfort, performance, and reliability. Powered by the dependable Paccar MX-13 engine rated at 450 horsepower and 1,650 lb-ft of torque, and paired with a Paccar 12-speed manual transmission, this truck delivers strong pulling power and smooth operation for demanding routes.

With 402,390 miles, this T680 is well-equipped for over-the-road use, featuring dual 110-gallon fuel tanks for extended range and a 2.79 rear axle ratio optimized for fuel economy. The 230" wheelbase, 13.2K front axle, and 40K rear axles provide a solid, stable platform for hauling.

Inside, the double bunk sleeper offers driver comfort on long trips. This unit also includes a Thermo King Tri-Pac APU, helping reduce idle time and fuel costs while maintaining cab comfort.

Additional highlights include a deer guard bumper for added front-end protection, air slide fifth wheel for versatility, and aluminum wheels wrapped in Michelin drive tires and Goodyear steer tires with matching tread.

This Kenworth T680 Next Gen is a clean, well-spec’d truck ready to go to work—ideal for owner-operators or fleet additions looking for efficiency, durability, and driver comfort.