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Southeast Diesel is your exclusive Chattanooga Mitsubishi/Fuso Truck dealer for parts and service.
Whether you’re hauling dry or refrigerated freight, or you’re a contractor or landscaper, or for a wide variety of other occupations, there’s a Fuso truck to meet your needs. Fuso trucks have the best warranty in the business, offering 175,000 to 250,000 mile warranties.

Southeast Diesel has generators for emergency home back-up to Motorcoach applications. SE Diesel also offers Truck Auxiliary Power Units.

Does your company use a commercial generator as its prime power source? We carry industrial grade generators that will give you the emergency and stand-by power you need - when you need it. We also have factory-trained technicians for all your service needs.

For more information, please call us at (423) 622-1006

Southeast Diesel has auxiliary power units (APU) for long haul trucks to save on idling to reduce operating cost.

Yanmar powered with a 6000 watt generator.

Click below for more information about the best option for APU power.