ACDelco is an American automotive parts brand owned by General Motors, which also offers aftermarket parts for non-GM vehicles. Over its long history it has been known by various names such as United
Billboard for AC spark plugs in Vancouver circa 1926
Old GM AC-Delco ad on the side of a building in Ritzville, Washington, U.S.
Mopar is an American car parts, service, and customer care division of the former Chrysler Corporation, now owned by Netherlands-based automobile manufacturer Stellantis. It serves as a primary OEM ac
ACDelco
…was dropped and ACDelco received a new logo and marketing initiative. The "AC" bullseye and semicircular Delco logo disappeared from product packaging. Mopar (Chrysler's auto parts brand) Motorcraft (Ford's auto parts brand…