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Ram Diesel Specialist logo Brennan Healey truck


Experienced & Credentialed Mechanic

Quality & Timely Service

Pleasing Results at Affordable Prices

North Georgia Diesel Mechanic for Your Cummins Engine

Welcome to Ram Diesel Specialists! We are located in Cleveland, Georgia close to Hall and Habersham County, centrally located between Gainesville, Clarkesville and downtown Cleveland. If you are one of our many out-of-town customers, we can work to coordinate convenient pick up/drop off times.


The Ram Diesel Specialist team serve commercial and private owners of cummins engine vehicles who are seeking efficient and accurate service so they can return to the road with confidence knowing that their truck was fixed right the first time.  Our services are competitively priced and we warranty our work to assure you get the best value.



"Great guys.  They worked over 2 hrs just to get me back on the road to Tennessee.  Can you ask for more?  Thanks again guys."

— Garth J Ogle

"Good experience with a good business and it's owner. The transmission in my 14 ram completely died, and Ram Diesel Specialist was there to help. In just 2 weeks, they were able to get my transmission pulled out, rebuilt, put back in, my truck programmed, and keys in my hand for a fair price. They are extremely knowledgeable about my truck, and even it's quirks. After I took my truck home, they called me that night to check on it and make sure everything was good. Fantastic customer service, and a great addition to local business. I will certainly bring my truck back if I need anything else."

— Sam Payton

"Excellent work. Very professional. Work completed as specified with no hidden fees. Will trust them again with my 12V."

— Natel

We want to know how we exceeded your expectations too.



We are in this together.

As an essential business, we are working and YOUR HEALTH and the health of Ram Diesel Specialist employees is our TOP PRIORITY.  We are following all CDC guidelines, including social distancing and disinfection of all vehicles before and after service.  From the door handle to your key, your safety is highest priority.  We are all in this together.

Call (770) 851-4178 to coordinate important details prior to dropping off your vehicle, please.

We hope this website will save you time and give you some helpful information ranging from our diesel repair services, fees, and what to do if you get stranded on the roadside in your cummins engine truck. The mission of Ram Diesel Specialist is to provide the highest standards of diesel repair services with headache free communication.

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