Cummins Fleet Management Resources

Trucking and industrial fleets depend on maximum uptime and exemplary performance to keep business moving. It’s why Cummins delivers cutting-edge technology and legendary service to trucking and equipment fleets around the world. Every Cummins engine is purpose-built to help fleet managers stay ahead of the challenges of maintaining the fleet.

cummins-inline-7-for-fleetsINLINE 7

The Cummins INLINE 7 is the latest generation of our road-tested, fleet-approved data link adapter. Designed with connectivity and versatility in mind, the INLINE 7 delivers unmatched diagnostics and analytics insight for technicians and fleet managers. Learn more.


Looking to grow your fleet? Cummins PowerSpec is your first step to finding and tuning the perfect on-highway diesel engine for your fleet. With robust features, PowerSpec allows managers to properly gear vehicles and configure electronic engine features to suit any duty cycle. PowerSpec’s full functionality is available for all 2013, 2010 and 2007 on-highway engines. Learn more.  

connected-diagnostics-phone-appConnected Diagnostics

Cummins Connected Diagnostics is your lifeline to the entire fleet, offering near-instantaneous fault-code alerts and diagnostic solutions for your drivers on the road. All current-generation Cummins heavy-duty truck engines and off-highway engines come equipped with Connected Diagnostics, ensuring your fleet performs at its peak. Learn more.

cummins-quickserve-online-for-fleetsCummins QuickServe Online

Maximizing fleet uptime often requires service. Cummins QuickServe Online is your fleet’s portal to the largest, most respected service network in the world. In addition to parts and service information, QuickServe offers unmatched fleet support through the nearest Cummins Sales and Service location. Learn more. 

Visit Our Partner Pages

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Additional partner pages are under construction. In the meantime, visit our Sales and Service Locator to find an authorized Cummins dealer near you. 

Find a Sales and Service Location