Industrial diesel engine sales. Independent Rebuild Specialist sells the highest quality new and remanufactured Caterpillar diesel engines for off highway heavy equipment and industrial applications worldwide. We provide engines for customers in the mining, drilling, construction, oilfield, agricultural, forestry and material handling industries all across the globe. We specialize in a vast variety of industrial CAT models such as 3516, 3508, 3412, 3408, 3406, 3306, 3176, 3126, 3116, C32, C27, C18, C16, C15, C13, C12, C11, C9 and C7. Our technicians are dealer trained and carry extensive expertise in industrial diesel engine remanufacture and rebuild. We operate a complete diesel engine component machine shop and can build any of our engines to client specifications and factory standards. We are NOT a broker or used / aftermarket rebuilder. We ONLY build and sell what we own and we ONLY use new genuine Caterpillar OEM parts ordered directly from the dealer to maximize life and performance of every engine. NO aftermarket or used parts, NO exceptions. All of our engines come complete, dyno tested and ready to work and meet the same specifications as new Caterpillar engines from the dealer. Here at Independent, we take pride in knowing we are supplying only the best new and remanufactured industrial diesel engines available. Our number one priority is to deliver the same unmatched performance and reliability that all new CAT engines provide and that our customers have grown to expect. We understand that your equipment is the heart and soul of your operations, and we go to great lengths to make sure your machines stay running in the field where they belong. All of our engines are assembled with care and expertise in order to minimize downtime and keep your projects running smoothly around the clock.