| Business | Phone |
| Auto Trans Factory 6200 Rutland Ave, Riverside 92503 | (951) 689-7111 |
| Koehl Automatic Transmission 2692 Main St, Riverside 92501 | (951) 686-6826 |
| Luke's Transmission 6133 Mission Blvd, Riverside 92509 | (951) 328-0006 |
| Mogi Transmissions 3836 Pierce St, Riverside 92503 | (951) 688-1905 |
| Aaa Transmission 3272 Market St, Riverside 92501 | (951) 222-2255 |
| Aamco Transmissions 3595 Market St, Riverside 92501 | (951) 682-6655 |
| Art's Rainbow Transmissions 9990 Mission Blvd, Riverside 92509 | (951) 360-3737 |
| Artie's Allison Transmissions 6175 Mountain View Ave, Riverside 92504 | (951) 688-6788 |
| Auto One Repair 3265 Van Buren Blvd # P, Riverside 92503 | (951) 351-1614 |
| Automatic Transmission Riverside 92506 | (951) 275-5076 |
| Circle City Tire & Auto 3858 Pierce St # D, Riverside 92503 | (951) 735-6951 |
| Budget Transmissions 2129 3rd St, Riverside 92507 | (951) 683-0774 |
| Cal-Tex Transmission Parts Inc 1526 7th St, Riverside 92507 | (951) 782-0901 |
| Certified Transmissions 10050 Arlington Ave, Riverside 92503 | (951) 509-8822 |
| German Performance 7980 Auto Dr # C1, Riverside 92504 | (951) 687-1907 |
| Hi Tech Automatic Transmission 11020 Hole Ave, Riverside 92505 | (951) 358-0342 |
| J B Performance 9820 Indiana Ave # 13, Riverside 92503 | (951) 509-7654 |
| Kcr Transmissions 9000 Arlington Ave # 108, Riverside 92503 | (951) 688-1904 |
| Mission Transmission Parts 6070 Mission Blvd, Riverside 92509 | (951) 328-9116 |
| Protrans Transmission 11881 Magnolia Ave, Riverside 92503 | (951) 352-9632 |
| Riverside 4 Wheel Drive 6607 Doolittle Ave, Riverside 92503 | (951) 352-4800 |
| Superior Transmission Specs 3265 Van Buren Blvd, Riverside 92503 | (951) 354-2294 |
| T C Transmissions 12490 Magnolia Ave # B, Riverside 92503 | (951) 272-6776 |
| Sanchez Transmissions 4220 Glen St, Riverside 92509 | (951) 360-9065 |
| Pierce Automotive 10941 Hole Ave, Riverside 92505 | (951) 637-6841 |
| Transmission & Repair 2945 14th St, Riverside 92507 | (951) 784-8837 |
| Van Buren Transmission 18451 Van Buren Blvd # C, Riverside 92508 | (951) 780-3049 |