| Business | Phone |
| Autozone 507 E High St, Potosi 63664 | (573) 438-5242 |
| Don's Radiator & Muffler Shop 10016 Mapleton Rd, Potosi 63664 | (573) 438-4546 |
| Fisher Auto Parts Inc 601 E High St, Potosi 63664 | (573) 438-5491 |
| Ozark 4x4 Inc 135 E High St, Potosi 63664 | (573) 438-2107 |
| Potosi Auto Supply Co 211 E High St, Potosi 63664 | (573) 438-3671 |