Experienced Technicians

American Fleet, Inc. employs the industry's best Detroit diesel repair staff for 100% of the rebuild of all our engines. Our top paid technicians, average 25-40 years experience.

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Affordable Pricing

Our philosophy at American Fleet, Inc. is to give you a topquality product to insure you years of uninterrupted service, even ifthis means a lower margin of profit per engine for our company.

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Nationwide Delivery

We are centrally located in the U.S. in Springfield, Missouri 2-3 days by freight companies or our personal delivery truck at avery low price.

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Detroit Diesel Engine Specialists

American Fleet INC. is your Detroit Diesel engine specialist in Springfield, Missouri. We specilize in the sale, repair, maintenance, and inspection of Detroit Diesel Engines, both in motor coach and truck applications across the United States, including welldrilling Detroit engines and marine Detroit engines. Throughout severalyears of interaction with the fleet owners, managers, and mechanics, wehave become keenly aware of problems facing large and small operatorsalike — especially when they find themselves in need of a Detroitengine replacement.

American Fleet Inc. has met the challenge of providingDetroit engine solutions over the years that have consistentlyoutperformed our competitors. This becomes evident in the total milesof service you will get out of your engine long past your warranty’sexpiration. Most of the other truck engine remanufacturers have adopteda process of remanufacturing or rebuilding their engines in a way thatwill grant them the highest margin of profit, instead of focusing ongiving you the best quality product they can.

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Why Buy American FleetEngines?

American Fleet Inc. are a custom engine remanufacture thatuses experienced top pay technicians, for 100% of the rebuild.

Our remanufactured engines over the years have consistentlyour performed our competitors. This is evident with the total number ofmiles you will get out of service with your engine long after yourwarranty has expired,

We are centrally located in theU.S. in Springfield, Mo. So delivery 2-3 days by freightcompanies or our personal delivery truck at a very low price.
Most engines will ship within aday or two of placing order.
Will be matched exactly to yourspecifications to keep your installation downtime to a minimum.
Must pass test of horsepower, oilpressure, fuel pressure water temperature. Oil , water, and fuelsystems are tested and inspected for leaks at cold and hottemperatures, all engines will have the overhead tune up adjustedtwice. All engines are ran on dyno untill oil rings are seatedproperly.
Must pass test of horsepower, oilpressure, fuel pressure water temperature. Oil , water, and fuelsystems are tested and inspected for leaks at cold and hottemperatures, all engines will have the overhead tune up adjustedtwice. All engines are ran on dyno untill oil rings are seatedproperly.
Most other engine manufactures donot include towing in their warranty. We at American Fleet Inc. feel orbelieve this is a sign that their warranty rate is high. American FleetInc believes we have one of the best products money can buy. We do paytowing.

85 % of our business isfrom repeat or referrals of satisfied customers.


2 & 4 Cycle Engines

All of our engines are quality guaranteed

Remanufactured Detroit DieselEngines

For Your 60 series Detroit or 8v92Detroit Models

American Fleet, Inc. specializes in a number of Detroitheavy-duty truck engines from 53 series to 92 series, and essentiallyany other Detroit engine that you might have. Our experienced expertscan remanufacture your heavy-duty diesel motors or build you a qualityexchange engine. If your truck, bus, or equipment engine requiresrepair or replacement, send it to American Fleet, Inc., a family-ownedand operated business that you can trust. Our offices are centrallylocated in Springfield, Missouri.

Stop by our location at 2441 E. Jean Street to take a look atour available inventory of new and used Detroit diesel engines . Whether you have a truck, bus,motor home, construction, fire truck/apparatus, industrial equipment,or military vehicle, our service professionals will quickly andefficiently evaluate your Detroit engine problems and have you back towork in no time.

At American Fleet, Inc., quality service is of the utmostimportance to us and our customers. That's why we employ speciallytrained technicians that also possess additional experience with 60series Detroit and 8v92 Detroit engines as they are quite popularmodels.

Detroit Diesel Engine Repair

American Fleet, Inc. specializes in in the sale and service of Detroit diesel engines for entertainer coaches, charter buses, semi trucks, and any other vehicle or equipment that uses Detroit Diesel Engines. Services:

  • Exchange remanufactured Detroit Engines.
  • Remove and replacement of engines.
  • Remove and replacement of Allison transmissions.
  • Minor and major engine service.
  • Diesel Engine In-Frame.
  • Caterpillar to Detroit Engine conversions.

Detroit Diesel Engines

60, 50, 53, 71, & 92 SeriesEngines

Contact American Fleet as soon as youcan so we can get your Detroit diesel engine back to you in 2-4 days!