Tag Archives: Economy
paccar-powertrainlr

PACCAR Powertrain Fuel Economy Package Now Available on Kenworth T680

Kenworth continues to deliver fuel economy enhancements with the introduction of the PACCAR Powertrain Fuel Economy Package. This package combines the fully integrated PACCAR Powertrain, including the PACCAR MX-13 engine with a new 405-hp at 1,650 lb-ft of torque rating, PACCAR 12-speed automated transmission, PACCAR 40K tandem rear axle, and enhanced Kenworth predictive cruise control […]

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