Paccar has introduced the Paccar MX engine to be installed in Kenworth and Peterbilt trucks in summer 2010. The Paccar MX engine is designed to deliver performance, reliability, and fuel efficiency to ...

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 ...

Paccar Inc.’s engine plant in Columbus, Miss., reached a milestone recently by producing its 200,000th MX engine for the North American market. Paccar MX-13 (Kenworth Truck Co.) The MX-13 engine is ...

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 ...

If you're in the logistics and transportation sector, or just a semi-truck enthusiast in general, then you're likely familiar with PACCAR engines. They come in three heavy-duty models: EPA MX-13, CARB ...

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 ...

Peterbilt will offer the Paccar’s new MX-11 engine in its Model 579 and Model 567 trucks beginning Nov. 13. The MX-11 has an output of up to 430 horsepower and 1,550 lb.-ft. of torque. It has six ...

The Kenworth T680 on-highway flagship is now available for order with the combination of the Paccar MX-11 engine and the new Paccar automated transmission. Kenworth announced its T680 on-highway ...

APPLETON, WI (June 15, 2020) – Pierce Manufacturing Inc., an Oshkosh Corporation (NYSE:OSK) company, announced today that it has collaborated with PACCAR to make the 12.9 liter MX-13 big block engine ...

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 ...