| Business | Phone |
| 40 West Auto Parts 1060 W Patrick St, Frederick 21703 | (301) 663-5105 |
| Advance Auto 6602 Crestwood Blvd, Frederick 21701 | (301) 662-3780 |
| Advance Auto Parts 1003 W Patrick St, Frederick 21702 | (301) 682-7400 |
| Autozone 2410 Monocacy Blvd, Frederick 21701 | (301) 624-0010 |
| Carquest Auto Parts 415 S Jefferson St, Frederick 21701 | (301) 620-9411 |
| D & N Auto Parts 200 W 5th St, Frederick 21701 | (301) 662-5571 |
| Evergreen Auto Parts 5826 Urbana Pike # A, Frederick 21704 | (301) 662-9393 |
| Frederick Automotive 101 Wormans Mill Ct, Frederick 21701 | (301) 663-5105 |
| Napa Auto Parts 42 Franklin St, Frederick 21701 | (301) 662-6272 |
| Pep Boys Supercenter 1120 W Patrick St, Frederick 21703 | (301) 695-7666 |
| Thurmont Auto Parts 29 Water St, Frederick 21701 | (301) 663-5105 |
| Twi Of Frederick Auto 7311 Grove Rd, Frederick 21704 | (301) 620-0307 |