| Business | Phone |
| Aamco Transmissions 228 Brock St N, Whitby L1N 4H5 | (905) 666-4550 |
| Mister Transmission 132 Brock St N, Whitby L1N 4H4 | (905) 668-0737 |
| Wright Truck & Auto Repair 1105 Columbus Rd W, Whitby L1M 1P8 | (905) 655-8291 |
| Driveline 2020 Wentworth St #22, Whitby L1N 9A8 | (905) 436-7869 |