LOUISVILLE, Ky.--(BUSINESS WIRE)--Coming off a record year of PACCAR MX engine sales in Kenworth trucks, Kenworth is anticipating even further proprietary engine adoption with the PACCAR MX-13. “We’ve ...

The 2021 Paccar MX-11 and Paccar MX-13 engines for Kenworth’s Class 8 truck lineup feature re-designed internal components to enhance fuel economy. With the launch of Kenworth’s T680 Next Generation ...

Paccar introduced its new MX diesel engine that will be installed in Kenworth and Peterbilt trucks this summer, available with a horsepower range of 380 to 485 horsepower and torque outputs up to ...

Along with the launch of Kenworth’s T680 Next Generation truck model, PACCAR also revealed re-designed MX-11 and MX-13 engines the company says deliver better performance and efficiency for its Class ...

This story appears in the Feb. 15 print edition of Transport Topics. MOUNT VERNON, Wash. — Paccar Inc. officials last week officially unveiled the company’s first-ever heavy-duty diesel engine in ...

Kenworth Truck Company and Peterbilt Motors Company, divisions of Paccar Corp., recently announced the availability of the next generation of Paccar engines, developed to meet the Environmental ...

Paccar is expanding its range of diesels in North America with the introduction of the 10.8-liter MX-11, based on a successful model in Europe. The new engine weighs about 400 pounds less than the ...

With the launch of Kenworth’s new T680 Next Generation truck model, also comes the 2021 Paccar MX-11 and Paccar MX-13 engines. Both engines feature re-designed internal components to enhance fuel ...

Kenworth announces the 2021 PACCAR MX-11 and PACCAR MX-13 engines, giving even better performance and efficiency to Kenworth’s Class 8 truck lineup. Helping drive fuel efficiency improvements is a ...