| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| DAYCO | 6PK1680 | Direct Cross Interchange | 3 |
| SK | SK6PK1680 | Direct Cross Interchange | 2 |
| RPK | SK6PK1680 | Direct Cross Interchange | 1 |
| CONTITECH | 6PK1680 | Indirect Cross Interchange | 1 |
| MEYLE | 0500061680 | Indirect Cross Interchange | 1 |
| AE | MVB1675R6 | Indirect Cross Interchange | 1 |
| SWAG | 30928965 | Indirect Cross Interchange | 1 |
| TRISCAN | 8640601678 | Indirect Cross Interchange | 1 |
| FEBI BILSTEIN | 28965 | Indirect Cross Interchange | 1 |
| MGA | 6PK1680 | Indirect Cross Interchange | 1 |
| ROULUNDS RUBBER | 6K1680 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 340611001680 | Indirect Cross Interchange | 1 |
| DELPHI | MR61680 | Indirect Cross Interchange | 1 |
| CITROEN/PEUGEOT | 9645922880 | Indirect Cross Interchange | 1 |
| CITROEN/PEUGEOT | 9645922780 | Indirect Cross Interchange | 1 |
| CITROEN/PEUGEOT | 5750KS | Indirect Cross Interchange | 1 |
| CITROEN/PEUGEOT | 5750KR | Indirect Cross Interchange | 1 |
| PEX | 201560 | Indirect Cross Interchange | 1 |
| CUMMINS | 3682261 | Indirect Cross Interchange | 1 |
| CUMMINS | 3680197 | Indirect Cross Interchange | 1 |
| HUTCHINSON | 1682K6 | Indirect Cross Interchange | 1 |
| GOODYEAR | 6PK1680G | Indirect Cross Interchange | 1 |
| GOODYEAR | 6PK1680 | Indirect Cross Interchange | 1 |
| OPTIBELT | 6PK1680 | Indirect Cross Interchange | 1 |
| SKODA | 047145933 | Indirect Cross Interchange | 1 |
| SKODA | 005435174 | Indirect Cross Interchange | 1 |
| FIAT | 9464867280 | Indirect Cross Interchange | 1 |
| CITROEN | 5750PY | Indirect Cross Interchange | 1 |
| CITROEN | 5750HE | Indirect Cross Interchange | 1 |
| AUDI | 078903137 | Indirect Cross Interchange | 1 |
| AUDI | 047145933E | Indirect Cross Interchange | 1 |
| SKF | VKMV6PK1680 | Indirect Cross Interchange | 1 |
| GATES | 6PK1678 | Indirect Cross Interchange | 1 |