Cummins introduced in July a brand new, rebranded engine lineup for 2017, highlighted by two new 15-liter engines. The engine maker also introduced a range of other new features and technology upgrades to its heavy-duty offerings. CCJ had a chance to test some of the new features and talk to Cummins reps about what they mean for fleets in a day-long test outside Columbus, Ohio, in July, detailed in the video above. See CCJ‘s initial coverage of the engines’ release at these links:








![Volvo Vnl Sleeper Review[20]](https://img.ccjdigital.com/mindful/rr/workspaces/default/uploads/2025/11/volvo-vnl-sleeper-review20.lrVppY9UDR.jpg?auto=format%2Ccompress&fit=crop&h=167&q=70&w=250)

