Kenworth's T680 Next Generation model is now available with the Cummins Westport ISX12N near-zero emissions natural gas engine.
Kenworth Unveils All-New Medium Duty Line
Kenworth’s new lineup is the OEM’s first update of its medium-duty offerings since 2007, and the introduction of the first all-new models in almost 30 years. The MD trucks feature the North American debut of the Paccar TX-8 automatic transmission.