| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AUDI | 055903503 | Direct Cross Interchange | 1 |
| MOTOROLA | 503001 | Direct Cross Interchange | 1 |
| VW | 171903503 | Direct Cross Interchange | 1 |
| VW | 055903503 | Direct Cross Interchange | 1 |
| LUCAS ELECTRICAL | ULB650 | Direct Cross Interchange | 1 |
| MAGNETI MARELLI | 940038322010 | Direct Cross Interchange | 1 |
| MAGNETI MARELLI | 940038322 | Direct Cross Interchange | 1 |
| VALEO | NB143 | Direct Cross Interchange | 1 |
| AUDI | 171903503 | Direct Cross Interchange | 1 |
| WELLS | MX1 | Indirect Cross Interchange | 2 |
| STANDARD MOTOR PRODUCTS | RX104 | Indirect Cross Interchange | 2 |
| CARQUEST | 201635 | Indirect Cross Interchange | 2 |
| AIRTEX | 5A1017 | Indirect Cross Interchange | 2 |