Welcome to the World's Best® Worksite


With a deep understanding of real-life challenges drivers face on the site, we responded with the best-in-class performance, strength and driver-favorite features. Welcome to the world of the tougher-than-nails Kenworth T880 and Kenworth’s heavy-performing Medium Duty family.

All Brawn.
All Brains.

Designed at its core with the strength, stamina, and operating economy you need to move your business ahead. All while reducing driver fatigue and increasing safety with torque assisted steering, digital side mirrors, and that signature interior your drivers expect.

See the T880

The Medium duty that outpunches its class

A serious truck custom-engineered from the ground up, this family is tough enough to play with their HD counterparts. All with driver-friendly features like exceptional visibility, cab seating for three, and the premium Kenworth signature interior.

See the T380/T480

A truckload of custom features with one goal: to get the job done.

  • From a mixer to dump to every hard-working vocation, we’re ready to build what you need
  • Proven reliability when you spec a PACCAR MX or PX engine/PACCAR POWERTRAIN duo
  • Connected Truck Over-the-Air functionality to enhance uptime
  • The performance you need. The comfort your drivers want.

Making light work of heavy jobs

At Kenworth, we believe every class deserves best-in-class features. And when the job demands versatility, the hardworking Medium Duty family delivers for you-- and your drivers. These class 5 and class 6 models do not require a CDL.

See the T180/T280