You can depend on Cummins to deliver the leading technology for 2010.  Cummins is the only engine manufacturer with a single, integrated system that encompasses critical subsystems from air intake to exhaust aftertreatment.

Cummins 2010 on-highway engines will use proven technology and the same core components that make today's Cummins engines so fuel-efficient and reliable.  Cummins Heavy-Duty ISX15 and ISX11.9 and MidRange engines will use the Cummins Aftertreatment System, including Selective Catalytic Reduction (SCR) that is already working in hundreds of thousands of commercial vehicles across Europe.

The world-class proven technology of Cummins Aftertreatment System delivers significant advantages over an in-cylinder solution.

We want you to be as comfortable and confident with Cummins world-class 2010 technology as we are. We've collected the most frequently asked questions about our 2010 Heavy-Duty and MidRange products, FAQs on the Cummins Aftertreatment System, Diesel Exhaust Fluid Properties and Handling Guidelines, and common questions about environmental and regulatory issues, and you can access them via the 2010 FAQ page.

For more information, please see the rest of our 2010 Technology section, and our brochures.

Cummins reliability and performance is also available in a natural gas option. For information on Cummins natural gas engines for truck and bus applications, visit the Cummins Westport page.