Gas engine X15

fuel

Efficiency Series continues to focus on your needs. It's the most efficient engine compliant with 2024 greenhouse gas standards, and the engine that keeps working for you. Uptime The EPA2024 X15 Efficiency Series delivers more than just power and drivability. Rugged durability is ensured by the use of proven hardware while continuous improvements have resulted in reliability that provides peace of mind for trucking operations. With the best “Percent Zero Touch” and lowest “Touches Per Thousand” metrics to date, Cummins expects the trend to continue with the 2024 X15 product lineup. The 2024 X15 gives you the confidence needed to improve your business without sacrificing anything. Lower total cost of ownership The X15 Efficiency Series for 2024 has demonstrated up to 1% fuel economy improvement for select customers when comparing their powertrain configuration to the 2021 product. With EX ratings providing up to an additional 1.75% fuel economy improvement in certain duty cycles the X15 Efficiency Series continues to help you get the most out of every drop of fuel. And with the longest service intervals in the industry – you’ll spend less money on maintaining your equipment and get more out of it. Cummins' EPA24 X15 offers a proprietary, prognostic-based maintenance monitoring system that utilizes the expertise and ingenuity of Cummins’ engineering teams combined with the millions of miles of testing data, to deliver life-remaining forecasts on engine consumables including oil, oil filter, stage 2 fuel filter, DPF, and urea filter.