| Business | Phone |
| Aamco Transmissions 792 Gold St, Manchester 3103 | (603) 627-3868 |
| Bill's Driveline Svc 61 Elm St, Manchester 3101 | (603) 625-6356 |
| Dr Steve's Transmission Clinic 20 Willow St, Manchester 3103 | (603) 645-1033 |
| Henley Enterprises Inc 792 Gold St, Manchester 3103 | (603) 624-7775 |
| Trans-Medic Transmissions Clnc 55 Calef Rd, Manchester 3103 | (603) 645-6696 |
| Transmission Man 991 Candia Rd, Manchester 3109 | (603) 669-3051 |
| Portland Transmission Exchange 247 S Willow St, Manchester 3103 | (603) 625-6438 |