Chrysler is an American brand of automobiles and division owned by Stellantis North America. The automaker was founded in 1925 by Walter Chrysler from the remains of the Maxwell Motor Company. The brand primarily focused on building luxury vehicles as the broader Chrysler Corporation expanded, following a strategy of brand diversification and hierarchy largely adopted from General Motors.

The Chrysler Six was a series of cars that were all installed with the Chrysler Straight Six when the company assumed operations of the Maxwell Automobile Company in 1924, and Chalmers Automobile Company in 1926. The Chrysler Six initially consisted of several Models, then Series designations that originally declared the approximate top speed each vehicle was able to consistently maintain, then each series number was incrementally updated every new model year, and each series was offered in several body style choices. The engines were technically advanced for their time and were entered in the 24 Hours of Le Mans for 1925, 1928 and 1929.