General Motor Marine Engines

General Motors Company (GM) is a multinational automotive manufacturing company founded in 1908 in the United States, with its headquarters in Detroit, Michigan. While primarily known for its automobile brands like Chevrolet and Cadillac, GM also has a presence in the marine engine sector. Our fleet data indicates 1096 vessels currently in service utilize General Motors engines across 244 models. Offshore vessels (422), tugs (250), and service ships (91) are the most common vessel types. Engine installations are frequently found in the US Gulf (167), North America East Coast (96), and North America West Coast (79) regions. Popular engine models include the General Motor - 16-645-E6 (54 units) and General Motor - 12-645-E6 (52 units).

Reference: Wikipedia