Truck engines made rugged
Built to ensure you get the most out of your vehicle.
Experience the next generation of power — now
X15N
Discover the industry’s first big bore natural gas engine that delivers solutions for a range of long-haul applications. With power ratings up to 500 hp and torque up to 1850 lb-ft, this engine will revolutionize transportation and your application needs.
X15 Efficiency Series
With EX ratings improving fuel economy by up to 1.5%, the X15 Efficiency Series helps you get the most out of every drop of fuel.
Experience the next generation of power — now
X15 Euro VI Efficiency series
If you want the power to save on your bottom line, then meet the Cummins X15 Efficiency Series – with fuel economy improvements over the Euro V series. On top of the power to save, the Efficiency Series delivers excellent driveability and uptime that you can take straight to the bank. With the advantage of reaching peak torque at 900 RPM, the Efficiency Series gives that added extra.
X15 Euro VI Performance series
The X15 Performance series delivers more than just power and driveability. Rugged durability is ensured by the use of proven hardware while continuous improvements have resulted in reliability that provides peace of mind for truck operators. Demand nothing less than the power to perform.
Innovation never rests
Optimizing Performance: Service and Diagnostics
