| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VW | 535959621 | Direct Cross Interchange | 9 |
| FEBI BILSTEIN | 17002 | Direct Cross Interchange | 9 |
| METZGER | 0916039 | Direct Cross Interchange | 8 |
| HERTH+BUSS ELPARTS | 70579994 | Direct Cross Interchange | 8 |
| SWAG | 30917002 | Direct Cross Interchange | 8 |
| VEMO | V10730146 | Direct Cross Interchange | 8 |
| TOPRAN | 103842 | Direct Cross Interchange | 8 |
| ERA | 662082 | Direct Cross Interchange | 7 |
| MAGNETI MARELLI | 000050019010 | Indirect Cross Interchange | 6 |
| JP GROUP | 959589001 | Indirect Cross Interchange | 6 |
| VW | 701959621 | Indirect Cross Interchange | 5 |
| VW | 53595962101C | Indirect Cross Interchange | 4 |
| VW | 70195962101C | Indirect Cross Interchange | 4 |
| ERA | 261234 | Indirect Cross Interchange | 3 |
| A.I.C. Competition | 50765 | Indirect Cross Interchange | 2 |
| TRW | 261249 | Indirect Cross Interchange | 2 |
| TRW | 261234 | Indirect Cross Interchange | 2 |
| VEMO | 10730146 | Indirect Cross Interchange | 1 |
| AIRTEX | 1S3796 | Indirect Cross Interchange | 1 |
| JP GROUP | 989589001 | Indirect Cross Interchange | 1 |
| VAG | 70195962101C | Indirect Cross Interchange | 1 |
| VAG | 701959621 | Indirect Cross Interchange | 1 |
| VAG | 53595962101C | Indirect Cross Interchange | 1 |
| VAG | 535959621 | Indirect Cross Interchange | 1 |
| WELLS | SW4073 | Indirect Cross Interchange | 1 |
| CARQUEST | 5316049 | Indirect Cross Interchange | 1 |
| MARELLI | 000050019010 | Indirect Cross Interchange | 1 |
| TRISCAN | 87502380 | Indirect Cross Interchange | 1 |