ACDelco offers a cross reference tool on its website which can be accessed by navigating to the ACDelco.com homepage, then clicking on the "Parts Information" link at the top of the page. From there, click on "Search Parts Catalog" in the drop-down menu, then choose "Search By Competitive Part #" to access the search tool. Finally, enter the part number and manufacturer to compare to compatible ACDelco parts.
ACDelco supplies maintenance and automotive repair parts for GM and other vehicles. The ACDelco catalog contains over 90,000 parts, from car batteries and oil filters to radiators and alternators.
ACDelco has roots in the GM brand as far back as the founding of both General Motors and the AC spark plug division in 1908. In 1916, United Motors corporation was created by GM founder William Durant to supply parts for GM vehicles and included, among other divisions, Dayton Engineering Laboratories Company, or Delco. United Motors went through several name changes over the years, becoming AC-Delco in 1974. The hyphen was removed in 1995.
ACDelco.com also includes a section on vehicle maintenance and a troubleshooting guide for common questions and concerns. The car care tips section offers advice on safe driving, maintenance and what to do after a crash.