The rig, powered by a 6NZ Cat with a 13-speed, boasts 1.67 million miles. Owner Chris DePuy said his "plan is to start ...

while the T800 was introduced in 1986. The W900 began production in 1963 and was a particularly popular choice for ...

With the W900, T800, and C500 to end production in 2026, Kenworth is discontinuing truck models to focus evolving industry ...

Kenworth will soon offer Cummins’ first gasoline-powered engine, the B6.7 Octane, in its Class 5 to 7 conventional trucks. The engine for medium-duty trucks runs on 87-octane gasoline and ...