X15 Performance Series (2017)
*For higher HP ratings, Cummins recommends the X15 Productivity Series.
Power
Torque
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*For higher HP ratings, Cummins recommends the X15 Productivity Series
*For higher HP ratings, Cummins recommends the X15 Productivity Series.
Power
Torque
Certification
Product Availability
*For higher HP ratings, Cummins recommends the X15 Productivity Series
An engine’s performance in a vehicle is heavily dependent upon the rest of the driveline configuration. Please use this simple interactive gear ratio calculator as a tool to help plan your build for optimum performance, fuel economy, or the perfect balance to suit your needs.
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