| Business | Phone |
| Aamco Transmissions 15 Battery Dr, Winchester 22601 | (540) 665-3007 |
| Cottman Transmission Center 2629 Valley Ave, Winchester 22601 | (540) 662-7244 |
| Interstate Transmissions 112 Millwood Ave, Winchester 22601 | (540) 667-1144 |
| Power Systems 40 Battaile Dr, Winchester 22601 | (540) 665-0356 |