Engines 1997 United States, Opa Locka, Florida
Cabins and interior United States, Dorr, Michigan
Electronics United States, Dorr, Michigan
Cabins and interior 1998 United States, Dorr, Michigan
Axles United States, Dorr, Michigan
Tires, wheels and rims United States, Dorr, Michigan
Brakes United States, Dorr, Michigan
Radiators United States, Sweet Home, Oregon
Electronics 2005 United States, Opa Locka, Florida
Electronics United States, Opa Locka, Florida
Engines 2005 United States, Opa Locka, Florida
Electronics 2013 United States, Dorr, Michigan