Eaton and Cummins introduce powertrain package for North American heavy-duty trucks offering 3-6% better fuel economy
Green Car Congress
MARCH 11, 2013
Eaton and Cummins Inc. unveiled a new powertrain package for the North American heavy-duty truck market that is expected to deliver 3-6% fuel economy improvements, lower preventative maintenance costs, and total lifecycle cost improvements. liter diesel with variable geometry turbocharger and direct injection XPI fuel system.
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