| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GATES | 3PK1220 | Direct Cross Interchange | 11 |
| CONTITECH | 3PK1220 | Direct Cross Interchange | 7 |
| LANCIA | 46129497 | Direct Cross Interchange | 5 |
| GOODYEAR | 3PK1220 | Direct Cross Interchange | 4 |
| FLENNOR | 3PK1220 | Direct Cross Interchange | 4 |
| DAYCO | 3PK1220 | Direct Cross Interchange | 4 |
| OPTIBELT | 3PK1220 | Direct Cross Interchange | 3 |
| QUINTON HAZELL | QBR31220 | Direct Cross Interchange | 3 |
| ACDelco | AB21345 | Direct Cross Interchange | 2 |
| OPTIBELT | 3PK1215 | Direct Cross Interchange | 2 |
| DAYCO | 3PK1215 | Direct Cross Interchange | 2 |
| TRISCAN | 863PK1220 | Direct Cross Interchange | 1 |
| TRISCAN | 14013PK1220 | Direct Cross Interchange | 1 |
| TRISCAN | 053PK1220 | Direct Cross Interchange | 1 |
| ROULUNDS RUBBER | 3K1220 | Indirect Cross Interchange | 7 |
| PEX | 201047 | Indirect Cross Interchange | 3 |
| FIAT | 46129497 | Indirect Cross Interchange | 1 |
| MGA | 3PK1220 | Indirect Cross Interchange | 1 |