Kenworth says it is now offering Eaton’s 10-speed UltraShift PLUS VAS transmission for the Kenworth T370, T440 and T470 equipped with the 8.9-liter Paccar PX-9 engine. The Eaton UltraShift PLUS is ...
Peterbilt has announced the availability of Paccar TX-12 automated transmissions with Paccar PX-9 engines. The spec is for Peterbilt medium duty Models 548, 537 and 536. Peterbilt said both the ...