| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GOODYEAR | BX51 | Direct Cross Interchange | 2 |
| Cadna | BX51 | Indirect Cross Interchange | 1 |
| DUNLOP | BX51 | Indirect Cross Interchange | 1 |
| PIX Belts | BX51 | Indirect Cross Interchange | 1 |
| THERMOID | BX51 | Indirect Cross Interchange | 1 |
| BROWNING | BX51 | Indirect Cross Interchange | 1 |
| GOODRICH | BX51 | Indirect Cross Interchange | 1 |
| UNIROYAL | BX51 | Indirect Cross Interchange | 1 |
| JASON | BX51 | Indirect Cross Interchange | 1 |
| Durkee-Atwood | BX51 | Indirect Cross Interchange | 1 |
| Industry Standard | BX51 | Indirect Cross Interchange | 1 |
| Metric Standard | 16XC1370 | Indirect Cross Interchange | 1 |
| DODGE | 108682 | Indirect Cross Interchange | 1 |
| OE | STD435510 | Indirect Cross Interchange | 1 |
| OE | 2R7443 | Indirect Cross Interchange | 1 |
| DAYCO | BX51 | Indirect Cross Interchange | 1 |
| DAYCO | 432662 | Indirect Cross Interchange | 1 |
| GATES | BX51 | Indirect Cross Interchange | 1 |
| THERMO KING | 78433 | Indirect Cross Interchange | 1 |
| THERMO KING | 781604 | Indirect Cross Interchange | 1 |
| THERMO KING | 780433 | Indirect Cross Interchange | 1 |
| BANDO | BX51 | Indirect Cross Interchange | 1 |
| ACDelco | BX51 | Indirect Cross Interchange | 1 |
| CATERPILLAR | 2N8612 | Indirect Cross Interchange | 1 |
| CUMMINS | 3809529 | Indirect Cross Interchange | 1 |
| PIRELLI | BX51 | Indirect Cross Interchange | 1 |
| OPTIBELT | BX51 | Indirect Cross Interchange | 1 |
| TRANSICOLD | 501780 | Indirect Cross Interchange | 1 |