BELLEVUE, Wash.--(BUSINESS WIRE)--PACCAR (Nasdaq: PCAR) is launching exciting new power, torque and fuel efficiency enhancements to its MX-13 and MX-11 engines for North America. The new engines will ...
Kenworth has added two new ratings for the 12.9-liter PACCAR MX-13 engine available for the Kenworth T680, T880 and W990. The PACCAR MX-13 engine brings efficiency and flexibility together into one, ...