... dependable and durable 2)Higher torque for greater power 3)Durability for longer engine life Cummins Engine And CumminsClean, efficient, dependable and durable ... of recreational and commercial marine diesels. And every Cummins engine is backed by Cummins Genuine Parts and Service, providing ... :1)Outstanding fuel economy and range2) Higher torque for greater power3) Durability for longer engine life