Carquest Auto Parts is owned and operated by Advance Auto Parts, Inc., the largest automotive aftermarket parts provider in N ... orth America, servicing both the do-it-yourself and professional installer markets. Advance operates 5,100 company-operated stores, 127 Worldpac branches, and approximately 1,250 independently owned Carquest-branded stores in the United States, Canada, Puerto Rico, the U.S. Virgin Islands, Mexico, the Bahamas, Turks and Caicos, British Virgin Islands and Pacific Islands. Advance employs approximately 70,000 Team Members. read more