| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| CARQUEST | BS612R | Direct Cross Interchange | 2 |
| NEWTEK | NR612 | Indirect Cross Interchange | 1 |
| AUTO EXTRA | AXS612R | Indirect Cross Interchange | 1 |
| FEDERATED | SBS612 | Indirect Cross Interchange | 1 |
| RAYBESTOS | 612PG | Indirect Cross Interchange | 1 |
| WAGNER | ANA612R | Indirect Cross Interchange | 1 |