Trade name of Chrysler Corp for its motor parts (i.e., MOtorPARts). Chrysler also uses the name Autopar to indicate its automobile parts (i.e., AUTOmobilePARts).
Mopar (short for MOtor PARts) is the automobile parts and service arm of the Daimler Chrysler American brands that were formerly owned by the Chrysler Corporation. The term was first used by Chrysler in the 1920s and has been in continuous use ever since.