| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VW | 022906031C | Direct Cross Interchange | 1 |
| PORSCHE | 022906031C | Direct Cross Interchange | 1 |
| BECK/ARNLEY | 1550009 | Indirect Cross Interchange | 2 |
| AIRTEX | 4G1344 | Indirect Cross Interchange | 1 |
| WELLS | M341 | Indirect Cross Interchange | 1 |
| STANDARD MOTOR | FJ6 | Indirect Cross Interchange | 1 |
| BOSCH | 0280150112 | Indirect Cross Interchange | 1 |