Welcome to dependability backed by expertise
Explore the innovations and technical expertise shaping the future of power.
Cummins Inc. has a long history of delivering electronics and software that differentiate our products and create meaningful value for customers.
When drivers choose a RAM heavy-duty pickup truck, they expect strength, durability and dependable performance.
Since its opening in 1999, Cummins’ Plainfield facility has given a second life to more than 100 million brake shoes.
Heavy-duty fire trucks operate at high vehicle weights, accelerate quickly and must stop reliably and consistently in emergency conditions.
When a truck isn’t moving, everything around it slows down: deliveries, schedules and operations.
Maximizing fluid economy in a heavy-duty diesel powertrain begins long before a new truck delivers its first load.
What is a driveline? A driveline in a heavy-duty truck transfers power from the engine, through the transmission, to the axles so the vehicle can move.
Cummins is taking its growing engine lineup directly to customers this spring, reviving a road-tested marketing strategy first used nearly a century ago by founder Clessie Cummins.
When it comes to heavy-duty truck maintenance, simplicity matters.
All-wheel drive is for more than extreme off-road vehicles.
Engine nostalgia or not, Cummins’ latest X15 diesel is its most reliable heavy-duty engine yet, improving total cost of ownership for fleets and owner-operators.
Often overlooked but always working hard, the driveline is the unsung hero of your commercial vehicle.
As cities modernize their public transit fleets, the demand for vehicles offering better efficiency, comfort, and long-term reliability continues to grow.
As the commercial vehicle industry moves toward more efficient, reliable, and flexible systems, Cummins is advancing fuel system design with the fuel-lubricated pump (FLP).
Axle performance plays a vital role in improving fuel economy, enhancing durability, and lowering emissions on any commercial vehicle.
What is axle gearing? Axle gearing plays a critical role in vehicle performance.
Commercial vehicles must deliver rock-solid performance, minimize maintenance, and keep operating costs down.
As the push for cleaner, more efficient engines, Cylinder Deactivation (CDA) is helping internal combustion technology move forward.
Cummins Inc. (NYSE: CMI) today announced the expansion of its award-winning, high-horsepower generator portfolio with solutions powered by the QSK78 engine platform for 50Hz markets, delivering exceptional performance, reliability, and sustainability for data centers and mission-critical applications worldwide.
Cummins Inc. announced an agreement with Circe Energy to provide a series of high-powered, high-efficiency natural gas generator sets to support a scalable, behind-the-meter, prime power microgrid solution for their High-Performance Computing (HPC) data center located in Texas.
Cummins Inc. (NYSE: CMI) has been awarded the Silver award in Consulting Specifying Engineer’s (CSE) 2026 Product of the Year program for the Centum™ S17 Series generator sets (600–1000 kW, 60 Hz) in the Power category.
At Cummins Inc., innovation starts with people who are willing to ask questions, challenge assumptions and continuously improve the world around them.
Caring for our communities is not just part of what we do.
At Cummins Inc., growth is often shaped by the willingness to step into the unknown and embrace new opportunities.
Behind every product that leaves a Cummins manufacturing site is a network of planning, collaboration and foresight.
Cummins: Bringing diesel to new frontiers We are always looking for ways to get the most out of products. We know that there are many options for diesel engines, but no other manufacturer is trusted more than our team at Cummins. Contact us today to find out all that we can provide you.
Cummins Inc. is constantly seeking ways to improve the efficiency of fleet service and maintenance events.
The shift to cleaner, sustainable fuel alternatives has become more critical than ever as countries and industries work to combat climate change.
With the advancement of connectivity and telematic technologies, the way customers care for their powertrain is changing.
Cummins Inc. (NYSE: CMI) launched a new 15L diesel engine for the Off Highway market at Intermat 2024.
There are a lot of things to consider when purchasing a new truck for your fleet or business.
The commercial transportation industry is undergoing a significant transformation, driven by the global push to reduce emissions.
Digital technologies are transforming the world.
