Heavy Duty Truck

The base X15 combines the best of everything a customer needs: performance, efficiency, and uptime, so you can truly ‘have it all’.  Beyond the base engine, the X15 is being offered in two distinct ratings groups – one for customers who need even stronger pulling power with the ‘Performance Series’, and one that gives you…

Cummins ISX15 is North America’s most popular heavy-duty engine, and the only engine offered as an option by every major Class 8 truck manufacturer. The ISX15 boasts ratings from 400-600 horsepower with up to 2050 pound-feet peak torque. This legendary engine is a favorite among drivers and fleet operators alike. The ISX15 is the industry…

Expect superior driving performance and industry-leading fuel economy with Cummins ISX15 EPA 2010 engine.  Every element has been designed and manufactured to optimize performance, reliability and durability while delivering the lowest operating costs of any engine in its class.  Ratings range from 400-600 hp with a maximum 2050 lb-ft of peak torque. How did we…