Built to ensure you get the most out of your vehicle.
Experience the next generation of power — now
Featured Engine
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.
Featured engine
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.
Cummins in action
Knight Transportation, Cummins, & Clean Energy Collaborate
See how this collaboration is demonstrating the potential of ultra-low carbon fuel through Cummins X15N Natural Gas Powertrains in California.
Renewable diesel meets high-horsepower
Cummins announces approval of unblended renewable diesel use in all industrial high-horsepower engines.
Remote Diagnostics in Trucks & Buses
Learn how Cummins is using remote diagnostics to create valuable insights into the health and performance of your Cummins-powered equipment.
Innovation never rests
Natural gas engines help lower emissions and reduce a vehicle’s overall environment impact without sacrificing the performance needed to get the job done.
Explore how Cummins is leading the charge in hydrogen internal combustion engine technology.
It’s our mission to power a more prosperous world.
We do this by helping customers succeed through innovative and dependable products that are good for our customers and the environment.
Optimizing Performance: Service and Diagnostics
