| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MELLING | S612 | Direct Cross Interchange | 1 |
| ROCKHILL | S612 | Indirect Cross Interchange | 1 |
| REPUBLIC PARTS | RS612 | Indirect Cross Interchange | 1 |
| NAPA | S612 | Indirect Cross Interchange | 1 |
| ELGIN | S612 | Indirect Cross Interchange | 1 |
| DYNAGEAR | S612 | Indirect Cross Interchange | 1 |
| CARQUEST | S612 | Indirect Cross Interchange | 1 |
| AE CLEVITE | S612 | Indirect Cross Interchange | 1 |
| DANA | S612 | Indirect Cross Interchange | 1 |
| PROVEN VALUE | S612 | Indirect Cross Interchange | 1 |
| BRYCO | 33708 | Indirect Cross Interchange | 1 |
| FEDERATED | S612 | Indirect Cross Interchange | 1 |
| McQuay-Norris | TS612 | Indirect Cross Interchange | 1 |
| FORD | E4AZ6256A | Indirect Cross Interchange | 1 |
| SEALED POWER | 223612 | Indirect Cross Interchange | 1 |