The American Refrigerator Transit Company (ART) was a St. Louis, Missouri-based private refrigerator car line established in 1881 by the Missouri Pacific and Wabash railroads. It is now a subsidiary of the Union Pacific Corporation.
American Refrigerator Transit Company, 1900–1970:
<nowiki>*</nowiki>estimated.
<small>Source: The Great Yellow Fleet, p. 16.</small>