When looking for an affordable industrial engine, chances are you might pick a used one. Industrial Diesel Inc supplies new and used industrial engines for the off-highway industry. We have a collection of some of the best industrial engines remanufactured at our facilities, including Caterpillar, Detroit Engines, Cummings, Perkins, etc. We have been in the business since 1982, and we are blessed with highly qualified staff members. We ensure each of our products functions as designed. We ship in the US and worldwide.