For years Eaton has been improving its UltraShift Plus series to make the heavy-duty automated manual transmissions do more things and do them better. Blended Pedal, Urge to Move features make Eaton automated gearboxes more useful.
Kenworth Brings Eaton's 10-Speed UltraShift to Medium-Duty Trucks
Kenworth is offering Eaton's 10-speed UltraShift Plus VAS transmission on selected medium-duty trucks for the first time, including the T370, T440 and T470 equipped with the 8.9-liter Paccar PX-9 engine.