| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| Fresh Start | CD121 | Direct Cross Interchange | 1 |
| CARQUEST | T121 | Indirect Cross Interchange | 1 |
| DAYCO | 95121 | Indirect Cross Interchange | 1 |
| GATES | T121 | Indirect Cross Interchange | 1 |
| CONTITECH | TB121 | Indirect Cross Interchange | 1 |
| CLEVITE | B121 | Indirect Cross Interchange | 1 |
| BECK/ARNLEY | 0260253 | Indirect Cross Interchange | 1 |
| ACDelco | TB121 | Indirect Cross Interchange | 1 |
| TRW | LB121 | Indirect Cross Interchange | 1 |
| CLOYES | B121 | Indirect Cross Interchange | 1 |
| FRESHSTART | CD121 | Indirect Cross Interchange | 1 |
| Durkee-Atwood | TB121 | Indirect Cross Interchange | 1 |
| Durkee-Atwood | 88121 | Indirect Cross Interchange | 1 |
| OE | 94158327 | Indirect Cross Interchange | 1 |
| OE | 8942372420 | Indirect Cross Interchange | 1 |
| OE | 8942152540 | Indirect Cross Interchange | 1 |
| OE | 8941583270 | Indirect Cross Interchange | 1 |
| OE | 111ZA19 | Indirect Cross Interchange | 1 |
| NAPA | 2590640 | Indirect Cross Interchange | 1 |
| NAPA | 250121 | Indirect Cross Interchange | 1 |
| MELLING | B0121 | Indirect Cross Interchange | 1 |
| LAZORLITE | L554774 | Indirect Cross Interchange | 1 |
| ITM | 4121 | Indirect Cross Interchange | 1 |
| DYNAGEAR | TB121 | Indirect Cross Interchange | 1 |