S.C. Code Ann. § 38-77-140
(A) An automobile insurance policy may not be issued or delivered in this State to the owner of a motor vehicle or may not be issued or delivered by an insurer licensed in this State upon a motor vehicle then principally garaged or principally used in this State, unless it contains a provision insuring the persons defined as insured against loss from the liability imposed by law for damages arising out of the ownership, maintenance, or use of these motor vehicles within the United States or Canada, subject to limits exclusive of interest and costs, with respect to each motor vehicle, as follows: