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 ...

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 ...

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 ...

Kenworth Predictive Cruise Control is now in production for new T680 and T880 models specified with the Paccar MX-13 engine. Available as a factory-installed option, the new Kenworth system combines ...

The 12.9-liter PACCAR MX-13 has been substantially enhanced for 2013, changed enough that it’s being called a ‘next generation’ engine. The changes include common-rail fuel injection, more efficient ...

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