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  • Cummins CNG Natural Gas Engine
    See this historic journey
  • ISX15 Overhaul
    learn more about the ISX15 Overhaul
  • NPS
    see how we support our customers
  • CPSU program
    learn more about the program

We deliver Legendary Cummins Service. Every Day™.
As the official distributor of Cummins engines, generators and parts in Florida, Georgia, Chattanooga, Tennessee and parts of the Caribbean, we offer expertise in the sales and service of Cummins diesel engines, natural gas engines and emergency stand by and rental generators. We carry an extensive inventory of Genuine Cummins Parts, and with Mobile QuickServe at all of our Southeast locations, our expert technicians can come to you. Providing you with the highest possible availability on parts and superior service that is hassle-free.

Cummins QuickServe OnlineCustomer Support


To better serve our customers, all of our diesel and natural gas service centers provide 24 hour emergency parts and service. Plus, our technical support staff is readily available to troubleshoot and answer your questions.

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Current Promotions

2015 ISX Overhaul Kit

Combine parts and save a bundle.

Now when you combine a Basic Genuine Cummins ISX overhaul kit and cylinder head, you will receive $500 off your purchase. See more savings when you purchase additional Cummins ISX parts - up to $1,500 savings.

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Cummins trainingSpecialized Training


Cummins Power South provides advanced training on all Cummins products. Our Tampa and Atlanta learning centers offer a variety of programs designed to keep pace with all Cummins product lines.

view the Training Catalog & register »

About Us

Cummins Power South is the official distributor for all Cummins diesel engines, generators and parts, including Fleetguard, Valvoline and Voith, in Florida, Georgia, Chattanooga, TN and parts of the Caribbean.