The web site for Cummins Inc., a global power leader, is a corporation of complementary business units that design, manufacture, distribute and service engines and related technologies, including fuel systems, controls, air handling, filtration, emission solutions and electrical power generation systems.
Cummins Worldwide Service Locator
Find the Cummins distributor or dealer nearest to you!
Cummins Filtration is the global Filtration, Coolant and Fuel Additive specialist for all commercial engine systems.
Meet the Cummins INLINE 6 Data Link Adapter.
INSITE is a PC-based software application that provides quick and easy access to your engine's electronic performance information. Get informed of product updates and download current feature packs for the Cummins INSITE.
Cummins Marine, a Division of Cummins Inc., focuses on marine engine applications above 15 liters of displacement and auxiliary applications from 37 to 1716 KW.
A great source for all your RV service and travel information.
CumminsOnan.com is the official online home for all Cummins Onan products, including RV generators for motorhomes and trailers, Marine generators for boats and yachts, Commercial generators for fire & rescue, utility and specialty vehicles, Residential generators for home standby power, and Portable generators the home, campground and work site. You can also learn about Cummins ComfortGuard APU generators for trucks.
Cummins Power Generation
Cummins Power Generation is a world leader in the design and manufacture of power generation equipment, including PowerCommand standby and prime power systems.
This is your one-stop shop for all kinds of must-have Cummins products. We've got Cummins apparel and merchandise, parts catalogs and service manuals, and electronics.
Cummins Product Registration
Simple one-page form lets, owners, operators, dealers, distributors, or OEM's, register engines online, ensuring timely support and product updates for Cummins' customers.
A unique Cummins tool that helps optimize vehicle gearing for a specified load and application, provides detailed descriptions of Cummins electronic engine features and parameters, and provides access to engine trip information, fault codes and feature settings with the engine access tool.
Cummins Engine Business
The Cummins Engine Business web site.
Cummins Power Club
The Cummins Power Club has been developed to better serve our Cummins customers. If you own an RV or Dodge Truck with a Cummins engine you'll want to be a club member. The Cummins Power Club is supported by Cummins Distributors throughout the United States and Canada. These distributors are committed to meeting your parts and service requirements.