| Business | Phone |
| Aimco Clutch 981 S Western Ave # 205, Los Angeles 90006 | (323) 731-6204 |
| Calif Friction Reps 2819 W Temple St, Los Angeles 90026 | (213) 387-4556 |
| Clutch House 2819 W Temple St, Los Angeles 90026 | (213) 381-5154 |
| Clutch Elements 3105 S La Salle Ave, Los Angeles 90018 | (323) 731-9587 |