Forever Rising: The 2027 X15

Like the rising sun, true power shows up every day—reliable, unstoppable, and ready.

Meet the Cummins 2027 X15 engine: enhanced fuel efficiency, a weight-neutral system, and up to 605 HP with 2,050 lb-ft of torque.

Built on trusted technology. Engineered to conquer today’s challenges—and tomorrow’s.

The 2027 X15. Forever Rising.