| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| PIRELLI | 3B120 | Direct Cross Interchange | 21 |
| GOODYEAR | 3B120 | Direct Cross Interchange | 21 |
| OPTIBELT | 3B120 | Direct Cross Interchange | 21 |
| HESSTON | 856351 | Direct Cross Interchange | 21 |
| New Holland | 571926 | Direct Cross Interchange | 21 |
| PIX Belts | B120/03 | Direct Cross Interchange | 21 |
| THERMOID | 3B120 | Direct Cross Interchange | 21 |
| GOODRICH | 3B120 | Direct Cross Interchange | 21 |
| UNIROYAL | 3B120 | Direct Cross Interchange | 21 |
| Durkee-Atwood | 3B120 | Direct Cross Interchange | 21 |
| Industry Standard | 3B120 | Direct Cross Interchange | 21 |
| Metric Standard | 16C3130J3 | Direct Cross Interchange | 21 |
| WHITE MOTOR | 311594240 | Direct Cross Interchange | 21 |
| DODGE | 3XB120 | Direct Cross Interchange | 21 |
| DODGE | 107491 | Direct Cross Interchange | 21 |
| DAYCO | RBP1203 | Direct Cross Interchange | 21 |
| DAYCO | 3RBP120 | Direct Cross Interchange | 21 |
| GATES | 3B120 | Direct Cross Interchange | 21 |
| BANDO | 3B120 | Direct Cross Interchange | 21 |