LOUISVILLE, Ky.--(BUSINESS WIRE)--The 12.9-liter PACCAR MX-13 engine has earned swift adoption by fleets and truck operators in the U.S. and Canadian Class 8 truck markets. “Kenworth had a record year ...

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.

A new brochure laying out all the features and technical specifications of the Paccar MX-13 engine has been published. The brochure highlights the engine’s innovations and fuel economy. The MX-13 is ...

Kenworth is enhancing its engine line-up for 2013 with the addition of the next generation of PACCAR proprietary engines, which the company says are designed to deliver industry-leading performance, ...

With the launch of Kenworth’s T680 Next Generation truck model, also comes the 2021 Paccar MX-11 and Paccar MX-13 engines for Kenworth’s Class 8 truck lineup. Both engines feature re-designed internal ...

Recently unveiled Kenworth T680 Next Generation trucks come with some upgraded power under the hood. Fuel economy in the Paccar MX-13 is up 2.4%, and rises 3.4% in the MX-11, depending on the ...

LOUISVILLE, Ky.--(BUSINESS WIRE)-- Kenworth Truck Company is offering the Kenworth T680 and T880, optimized with the PACCAR MX-13 engine, in a configuration for superior maneuverability, visibility ...

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 ...