GM Futurliner, Originally manufactured for the 1939 New York World's Fair and featured in the Parade of Progress

The GM Futurliners were a group of custom vehicles, styled in the 1940s by Harley Earl for General Motors, and integral to the company's Parade of Progress — a North American traveling exhibition promoting future cars and technologies.

At 33 feet long, 8 feet wide, more than 11 feet tall, and weighing more than 12 tons, each Futurliner featured heavily stylized Art deco, streamlined bodywork, deep red side and white roof paint, large articulated chrome side panels, a military-grade 302-cu.in. GMC straight-six gasoline engine and automatic transmission, whitewall tires and a prominent, high-mounted, centrally located driver command position with a panoramic windshield. 12 Futurliners were manufactured, with nine still known to exist as of 2007.

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