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.

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Specifications

Kenworth T680 NG

Engine / Powertrain

  • EPA 2021 PACCAR MX-13 Engine
    • 12.9 Liter
    • 405-501 HP
    • 1,550 - 1,800 lb-ft of Torque
  • TruckTech+ Remote Diagnostics
  • TruckTech+ Over-The-Air Update Capable

Exhaust / Aftertreatment

  • RH Under Fairing DPF/SCR with Horizontal Tailpipe
  • DEF Tank – 21 Usable Gallons

Transmission

  • PACCAR Automated Transmission 12-Speed

Rear Axle

  • PACCAR 40k Tandem Axle

Engine / Powertrain

  • PACCAR MX-11 Engine
    • 10.8 Liter
    • 355-455 HP
    • 1250 - 1700 lb-ft of Torque
  • TruckTech+ Remote Diagnostics

Exhaust / Aftertreatment

  • RH Under Fairing DPF/SCR with Horizontal Tailpipe
  • Small Round DEF Tank – 11 Usable Gallons