T680 76″ High Roof

T680 76″ High Roof


Perfected for the road ahead


Start with the most highly evolved aerodynamic long-haul tractor Kenworth has ever engineered. Optimize the powertrain with an efficient, fully-integrated solution from PACCAR. Incorporate easier-to-service, longer-lived components for maximum uptime. Add smart technology that makes driving more intuitive, safer, less fatiguing. And include a world-class cabin reminiscent of the finest automobiles. Welcome to the Kenworth T680 Next Gen.





Kenworth started the journey by integrating engineering teams, aerodynamic experts and the styling department to push the boundaries of truck design and continued the development by involving over 100 truck drivers to produce the Next Generation T680.


The T680 Next Gen employs a suite of intelligent technologies designed to elevate the driving experience like never before – offering safer, more intuitive control and a full range of productivity features.


An industry-first at this size, the new 15-inch high-definition, fully digital instrumentation, contains all the information a driver needs to operate the truck – configurable for as much or as little content as they want.


One look and you know: A Kenworth T680 Next Gen is The Driver’s Truck™. Bold, sweeping lines wrap a world-class cabin equal only to fine automobiles. Groundbreaking technology and true ergonomic comfort elevate the driving experience while reducing fatigue. Space, elegant design, fine craftsmanship and an abundance of luxury details define the environment. And when it’s time to relax, this is the ultimate home away from home.





Whether you are a logger hauling massive tree trunks through the Rockies or pulling an over-the-road tractor for bulk-hauling, the Cummins X15 can do it all – without breaking a sweat. Ratings range from 430-605 hp with 1650-2050 lb-ft of peak torque starting at just 1150 rpm and continuing at virtually the same level through 1500 rpm. Built and optimized for vocational, specialty and heavy-haul applications. Whether you’re transporting raw materials in a quad-axle dump, moving 130,000 GVW down the interstate or need reliability in emergency applications, Cummins delivers the power you need – with torque to match.

The X15 delivers more than just power and drivability. Rugged durability is ensured by the use of proven hardware while continuous improvements have resulted in reliability that provides peace of mind for trucking operations.

Contact Information

This vehicle has been inspected by an authorized Kenworth dealer or service partner and includes additional services.

Mon – Fri: 07:00AM – 12:00AM
Saturday: 08:00AM – 04:00PM
Sunday: Closed

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    Extra Features
    • 15" Digital Display
    • 18" Leather SmartWheel
    • 28" Side Extenders
    • KW NavPlus HD
    • KW100 Anniversary Edition Interior
    • KW100 Legacy Seats
    • Remote Keyless Entry
    • Rotating Bunk Table
    Anniversary Edition
    Condition New Trucks
    Year 2024
    Wheel Base 230
    Engine X15
    Displacement 15L
    Horsepower 500
    Torque 1650
    Exhaust Horizontal Under Rail
    Transmission Automatic
    Transmission Model UltraShift 13-SPD
    Front Axle Make Dana Spicer
    Front Axle Rating 13.2K
    Rear Axle Make Dana Spicer
    Rear Axle Rating 46K
    Rear Axle Ratio 3.42
    Rear Axle Suspension Kenworth AG460 54”
    Front Tires 11R22.5
    Rear Tires 11R22.5
    Fuel Tank 100 Gal 135 Gal
    Sleeper 76" AeroDyne High-Roof
    Exterior Color Dark Grey
    Interior Color Jet Black w/ Slate Grey