Precisely Rebuilt Caterpillar Engines


Caterpillar engines have always provided users with the longest life and lowest operating cost of any of the major heavy-duty engine lines. As a company with decades of experience in passing this same quality onto our customers, Diesel Specialists provides a value unbeaten in the marketplace.


Superior Remanufacturing Standards

All Caterpillar engines are built according to factory specifications by trained personnel that follow our own strict remanufactured engine procedures. For all engines, Diesel Specialists observes the following steps:

  • Completely disassemble and hot tank every engine to the bare block and individual component
  • Inspect and machine the cylinder block and crankshaft in our own in-house machine shop
  • Rebuild to Caterpillar published specifications by qualified technicians
  • Dynamometer test in our own 2500BHP NIST traceable dynamometer
  • Furnish each engine with a one-year warranty, dynamometer report, and start-up inspection report
  • Offer an extended 2-year warranty on most models with the purchase of a Perennial Monitoring System

Is your current provider following the same rigorous process? If the answer is no, please request a quote today for more information.


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