Cummins released details of its 2027 X15 diesel engine, which it says meets EPA 2027 emissions requirements while improving fuel economy — and without adding weight or using more diesel exhaust ...

Cummins said the Productivity Series offering is comprised of two different engine hardware sets, common with either the 2020 X15 Efficiency Series or the X15 Performance Series.

Instead, they offer a couple of engines powered by natural gas instead, like the Cummins ISX12N and L9N engines. This ...

Cummins' latest X15 comes with improvements to its engine block, pistons, fuel pump, ... Cummins' latest X15 engine still touts characteristic robustness and improved fuel economy.

Detroit Diesel and Cummins are two of the market leaders in the world of diesel engines today, from pickup trucks to semi ...

“This new architecture expands on the legacy of the X15 engine. All teams involved recognize how important this product is and what it means for both Cummins and our customers’ future as the ...

With cutting-edge technology, a steadfast commitment to emissions reduction and a century-long legacy of innovation, Cummins continues to set the standard for reliable, fuel-efficient engines built ...

Cummins for the coming model year will expand its X15 portfolio with a new X15 Efficiency Series engine and new X15 Productivity Series rating to further optimize fuel economy and power. The 2020 ...

Cummins Inc. executives recently detailed the plans for the company’s updated X15 engine platform, including how the so-called HELM fuel-agnostic architecture got its name.

As part of the Cummins HELM™ Platforms-Higher Efficiency, Lower Emissions, and Multiple Fuels-Cummins Inc. has introduced the 2027 X15, designed to help fleets achieve their decarbonization ...

Cummins’ new X15 Performance engine replaces the company’s ISX15. This state-of-the-art, over-the-road truck engine meets today’s strict emissions standards while providing more power and ...

The 14.9-liter Cummins X15 diesel engine powers a range of semi-trucks from manufacturers such as Kenworth, Peterbilt, Volvo, and International.