| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| CONTITECH | 8PK2523 | Direct Cross Interchange | 1 |
| GOODYEAR | 8PK2523 | Direct Cross Interchange | 1 |
| MERCEDES-BENZ | 9069972992 | Direct Cross Interchange | 1 |
| GATES | 8PK2523ES | Indirect Cross Interchange | 2 |
| DT | 480543 | Indirect Cross Interchange | 2 |
| FLENNOR | 8PK2523 | Indirect Cross Interchange | 2 |
| ROULUNDS RUBBER | 8K2523 | Indirect Cross Interchange | 1 |
| OPTIBELT | 8PK2523TM | Indirect Cross Interchange | 1 |
| OPTIBELT | 8PK2523 | Indirect Cross Interchange | 1 |
| MERCEDES-BENZ | A0109978592 | Indirect Cross Interchange | 1 |
| MEYLE | 0500082523 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 340811002523 | Indirect Cross Interchange | 1 |
| GOODYEAR | 8PK2523HD | Indirect Cross Interchange | 1 |
| MERCEDES-BENZ | 0109978592 | Indirect Cross Interchange | 1 |
| DAIMLER | 0109971192 | Indirect Cross Interchange | 1 |
| TRUCKTEC AUTOMOTIVE | 0219233 | Indirect Cross Interchange | 1 |
| DAYCO | 8PK2523HD | Indirect Cross Interchange | 1 |
| LEMFORDER | 1724701 | Indirect Cross Interchange | 1 |