Cummins Hydrogen Engine

Cummins Hydrogen Engine Will redefine DIESELS FOREVER

While all of this is very interesting and exciting, we likely won't be seeing either the 6.7L or 15L hydrogen engines enter production for quite a while. As per Cummins, the 15L engine will enter full production in 2027 and the 6.7L should be as soon as 2023.
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