| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| CARDONE | 667101 | Direct Cross Interchange | 1 |
| CARDONE | 607101 | Direct Cross Interchange | 1 |
| AUDI | 1EM407273 | Indirect Cross Interchange | 2 |
| EMPI | 806808 | Indirect Cross Interchange | 2 |
| SUR TRACK | VW8003 | Indirect Cross Interchange | 2 |
| MasterPro | VW8003 | Indirect Cross Interchange | 2 |
| APW | VW8016 | Indirect Cross Interchange | 2 |
| SURTRACK | VW8003 | Indirect Cross Interchange | 2 |
| Drive Tech America | VW8845 | Indirect Cross Interchange | 2 |
| VW | 3A0407271 | Indirect Cross Interchange | 2 |
| VW | 1HM407273B | Indirect Cross Interchange | 2 |
| VW | 1HM407271B | Indirect Cross Interchange | 2 |
| VW | 1H0407271P | Indirect Cross Interchange | 2 |
| VW | 1H0407271N | Indirect Cross Interchange | 2 |
| VW | 1EM407273 | Indirect Cross Interchange | 2 |
| AUDI | 3A0407271 | Indirect Cross Interchange | 2 |
| AUDI | 1HM407273B | Indirect Cross Interchange | 2 |
| AUDI | 1H0407271P | Indirect Cross Interchange | 2 |
| AUDI | 1H0407271N | Indirect Cross Interchange | 2 |
| PARTS MASTER | 667101 | Indirect Cross Interchange | 1 |
| PARTS MASTER | 607101 | Indirect Cross Interchange | 1 |
| OE | 3A0407271 | Indirect Cross Interchange | 1 |
| OE | 1HM407273B | Indirect Cross Interchange | 1 |
| OE | 1H0407271P | Indirect Cross Interchange | 1 |
| OE | 1EM407273 | Indirect Cross Interchange | 1 |
| AutoZone | 607101 | Indirect Cross Interchange | 1 |
| AUTOPART INTERNATIONAL | AA1607101 | Indirect Cross Interchange | 1 |
| AUTOPART INTERNATIONAL | 208688 | Indirect Cross Interchange | 1 |
| CARQUEST | 800442 | Indirect Cross Interchange | 1 |
| CARQUEST | 410442 | Indirect Cross Interchange | 1 |
| AUTOPRIDE | 667101 | Indirect Cross Interchange | 1 |
| AUTOPRIDE | 607101 | Indirect Cross Interchange | 1 |
| APW | VW8016A | Indirect Cross Interchange | 1 |
| Drive Tech America | VW8813 | Indirect Cross Interchange | 1 |
| QUALITY REBUILDERS | 93158 | Indirect Cross Interchange | 1 |
| AUTOTECH ENGINEERING | 3041 | Indirect Cross Interchange | 1 |
| PRONTO | 607101 | Indirect Cross Interchange | 1 |