| Business | Phone |
| Poindexter Transmissions 14215 Pennsylvania Ave, Hagerstown 21742 | (301) 733-0500 |
| Aamco Transmissions 119 E Oak Ridge Dr, Hagerstown 21740 | (301) 733-4510 |
| Cumberland Valley Transmission 947 Commonwealth Ave, Hagerstown 21740 | (301) 739-8388 |
| Usa Transmissions 18501 Maugans Ave, Hagerstown 21742 | (301) 733-6870 |
| Frederick Street Automotive 237 Frederick St, Hagerstown 21740 | (301) 791-5101 |
| Williams Automatic Trans 17531 Virginia Ave, Hagerstown 21740 | (301) 582-2007 |