Commercial Diesel has been providing quality engine rebuilds since 1996. In-house Machine Shop and Readily Available Parts allows for quick turnarounds. Engine rebuilds include: complete teardown and clean; machine work to block and cylinders; head inspection, surface, and valve job; replace or recondition injectors; replace parts per OEM recommendations; new belts, starter, alternator; set timing; so that your engine is ready for drop in. Engines are test run prior to release and carry a one year warranty.