| Business | Phone |
| Advance Auto Parts 325 E Ridgeville Blvd, Mt Airy 21771 | (301) 829-6836 |
| Auto Parts Direct Inc 111 E Ridgeville Blvd, Mt Airy 21771 | (410) 795-6380 |
| Auto Parts Of Mt Airy 1312 S Main St # 10, Mt Airy 21771 | (301) 829-1512 |
| Checkered Flag Auto Parts 1502 S Main St # 307, Mt Airy 21771 | (301) 829-2181 |
| Mt Airy Auto Parts 407 S Main St, Mt Airy 21771 | (301) 829-1620 |