| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| CARQUEST | MD623 | Direct Cross Interchange | 3 |
| NEWTEK | D623 | Direct Cross Interchange | 2 |
| FEDERATED | MD623 | Indirect Cross Interchange | 2 |
| FEDERATED | CD623 | Indirect Cross Interchange | 2 |
| AUTO EXTRA | AXOD623 | Indirect Cross Interchange | 2 |
| AUTO EXTRA | AXMD623 | Indirect Cross Interchange | 2 |
| AUTO EXTRA | AXCD623 | Indirect Cross Interchange | 2 |