Automotive Aftermarket Industry Association
AAIA represents 8,243 member companies and affiliates that manufacture, distribute and sell motor vehicle parts, accessories, service, tools, equipment, materials and supplies. Through its membership, AAIA represents more than 100,000 repair shops, parts stores and distribution outlets.

National Automobile Dealers Association
NADA, founded in 1917, represents more than 19,700 new car and truck dealers, both domestic and international, with more than 43,000 separate franchises.

Automotive Service Association
ASA works closely with other automotive associations to promote industry unity. ASA Partners are industry trade associations or other entities that have agreed to work with ASA to foster collaboration in the automotive industry through open dialogue for the purpose of advancing industry unity.