Cummins Inc.

Trains powered by hydrogen. Earth movers powered by electricity. Big engines made efficient with big data. At Cummins, the future pulls us forward.

[Cummins Inc. @Cummins]

We're entering a new era.

[Kaulig Trucks @Kaulig_Trucks]

Back in January @03Butterbean got to sit in THE Cummins Diesel Special Indy Car that his No. 12 Ram 1500 is throwing back to at Darlington Raceway! 👏

[Kaulig Trucks @Kaulig_Trucks]

At Darlington, Brenden Queen's No. 12 @Cummins Ram 1500 will be throwing back to the 1952 Cummins Diesel Special!

It was the first Indy car ever tested in a wind tunnel for aerodynamics and also the only diesel to ever capture the pole for the Indy 500!

[Cummins Inc. @Cummins]

Good looking shirt, @OfficialAJHawk!

In case you don't have time to stop at a truck stop the next time you're on the road to get your Cummins merch - have it shipped to your door! Visit https://t.co/4JQyg9d9vR and use promo code ThanksAJ for 15% off now until 3/6.

[Pat McAfee @PatMcAfeeShow]

"I got this shirt at a truck stop 😂😂

It's hard to not buy a shirt or a hat at these truck stops" ~ @OfficialAJHawk #PMSLive

[Kaulig Trucks @Kaulig_Trucks]

Three Titans of racing are teaming up for 2026.

@RamTrucks x @Cummins x @KauligRacing

[Cummins Inc. @Cummins]

@younusvanie Thanks for reaching out! Need help? Check out our Customer Assistance page: https://t.co/xWyPQKqW0a — we’ve got you covered.

[Cummins Inc. @Cummins]

@harshatulupule @PowericaLimited Hi, Dr. Harsha. Check out our Customer Assistance page: https://t.co/xWyPQKqW0a. We’re here to assist!

[Cummins Inc. @Cummins]

A legacy of trust. A track record of leading into the future. Throughout time, our people and our innovative spirit have made us who we are.

[Cummins Inc. @Cummins]

What’s the biggest benefit of integrated powertrains?

[Cummins Inc. @Cummins]

The S17 is the newest member of our Centum Series — delivering 1MW from a 17-liter engine. It’s a huge leap in power density and efficiency from a compact platform. More power, less space.

[Cummins Inc. @Cummins]

We are excited to announce a new appointment to our Board of Directors, retired @GM Executive Vice President and Chief Technology Officer, Matthew Tsien. Read more: https://t.co/LKE940FGfg

[Cummins Inc. @Cummins]

Cummins is proud to share that the Centum™ Series Generators have won Gold in the Power category of Consulting-Specifying Engineer’s 2025 Product of the Year Awards.

Recognized for their efficiency, performance, and flexibility, this marks the second Gold Award for the Centum™ Series— solidifying its place as a benchmark in power generation.

Learn more: https://t.co/8fSOfpX19t

[Cummins Inc. @Cummins]

At Cummins, being an engineer requires more than technical skill – it takes curiosity, collaboration and purpose.

Meet Clarissa, a manufacturing engineer who’s driving innovation and sustainability on the shop floor. From Caracas to Cummins, her journey is powered by passion and teamwork.

Read her story: https://t.co/vFnfe5AcoU

[Cummins Inc. @Cummins]

Can you name this component?

Drop your guesses below!👇

[Cummins Inc. @Cummins]

David King’s 36-year journey at Cummins—from a curious engineering student to leading the X15N natural gas engine—embodies passion, purpose, and progress. His work is helping drive a cleaner, more sustainable future for the trucking industry.

Thank you, David, for inspiring us all.

Read more: https://t.co/vTmnKxqV3r

[Cummins Inc. @Cummins]

Only mirror I'm looking in is my tow mirror.

[Cummins Inc. @Cummins]

The Cummins HELM™ B engine platform is defined by many attributes—reliability being one of them.

Learn how other key features make the Cummins HELM™ B Series engine truly special in the video below!

[Cummins Inc. @Cummins]

Want to understand how modern engines are achieving more with less?

Technologies like cylinder deactivation and cam phasing are transforming how commercial vehicles manage power and emissions without compromising performance.

This is engineering that delivers real-world results.

Learn more: https://t.co/IJfniuRdLv

[Cummins Inc. @Cummins]

From engine to transmission to axle, the Cummins Integrated Powertrain works together to lower fuel consumption.

Take a look at how it works seamlessly to help customers reduce GHG emissions in the video below.

Click here to learn more: https://t.co/2KrSPFL3aT

[Cummins Inc. @Cummins]

Guess the number: How much have emissions been reduced thanks to aftertreatment systems?

Watch the video to find out—and read more in our blog: https://t.co/86MDm7m6dh