Since 1956, RPM Diesel has been your complete source for marine diesel engine and generator sales, overhauls, service and maintenance. We are a factory authorized dealer for MTU/DDC marine diesel engines and Kohler, Northern Lights and Westerbeke generators. Our factory trained service technicians are the among the finest in the business We offer dependable, fully equipped service trucks for on-site service and have in stock more than 68,000 parts. RPM Diesel is also a Bosch authorized Common Rail Service Dealer. We are one of the few dealers that have a complete fuel injection and turbocharger repair facility with factory trained technicians to complement our state-of-the-art engine overhaul and repair facility. We are the Detroit Diesel 2-cycle parts capital of the world with many hard to find and obsolete parts in stock. Through an affiliate company Diesel Services of America, Inc., we also represent MAN, Volvo Penta, John Deere, Perkins and Cummins Onan marine products. We travel the world to provide the RPM Diesel brand of service.