Many fleets, owner operators, technicians and DIY people already know about Diesel Controls. Located in Massillon, Ohio, the comprehensive company is the source of new and rebuilt diesel engine components of the highest quality. Their focus is on diesel pumps, injectors and turbochargers ideal for overhaul and repair companies from Cleveland, Ohio to Indianapolis, Indiana. Many customers are using Diesel Controls for electronic unit injectors that improve engine performance for companies in Cincinnati, Ohio; Pittsburgh, Pennsylvania; and all points elsewhere. With a massive inventory filled with more brand names than we can name, Diesel Controls is a name to know!