| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VW | 7L0501201C | Direct Cross Interchange | 10 |
| PORSCHE | 95533202411 | Direct Cross Interchange | 9 |
| SPIDAN | 24197 | Direct Cross Interchange | 9 |
| FRIESEN | T5341 | Direct Cross Interchange | 8 |
| EKG | 924197 | Direct Cross Interchange | 8 |
| GKN | 304544 | Direct Cross Interchange | 8 |
| QUINTON HAZELL | T5341 | Direct Cross Interchange | 5 |
| VW | 7L0501201AX | Direct Cross Interchange | 4 |
| AUDI | 7L0501201AX | Direct Cross Interchange | 4 |
| AUDI | 7L0501201A | Direct Cross Interchange | 4 |
| GENERAL RICAMBI | WW3370 | Direct Cross Interchange | 3 |
| L?BRO | 304544 | Indirect Cross Interchange | 3 |
| VAG | 7L0501201C | Indirect Cross Interchange | 2 |
| VAG | 7L0501201A | Indirect Cross Interchange | 2 |
| PRONTO | 609670 | Indirect Cross Interchange | 1 |
| PARTS MASTER | 609670 | Indirect Cross Interchange | 1 |
| PORSCHE | 95533202053 | Indirect Cross Interchange | 1 |
| PORSCHE | 95533202031 | Indirect Cross Interchange | 1 |
| PORSCHE | 95533202022 | Indirect Cross Interchange | 1 |
| PORSCHE | 95533202002 | Indirect Cross Interchange | 1 |
| AUTOPRIDE | 609670 | Indirect Cross Interchange | 1 |
| MasterPro | 609670 | Indirect Cross Interchange | 1 |
| AutoZone | 609670 | Indirect Cross Interchange | 1 |
| VW | 7L0501201CX | Indirect Cross Interchange | 1 |
| AUDI | 7L0501201CX | Indirect Cross Interchange | 1 |
| AUDI | 7L0501201C | Indirect Cross Interchange | 1 |
| CARDONE | 609670 | Indirect Cross Interchange | 1 |
| CARQUEST | 413075 | Indirect Cross Interchange | 1 |