| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BOSCH | 0258003568 | Direct Cross Interchange | 5 |
| ALFA ROMEO | 161853 | Direct Cross Interchange | 3 |
| BOSCH | 13568 | Direct Cross Interchange | 2 |
| FERRARI | 161853 | Direct Cross Interchange | 2 |
| NGK | 25639 | Direct Cross Interchange | 2 |
| FIAT | 161853 | Direct Cross Interchange | 2 |
| LANCIA | 161853 | Direct Cross Interchange | 1 |
| STANDARD | SG252 | Direct Cross Interchange | 1 |
| NTK (NGK-GROUP) | 25639 | Direct Cross Interchange | 1 |
| STANDARD MOTOR | SG252 | Indirect Cross Interchange | 2 |
| AutoZone | 25639 | Indirect Cross Interchange | 2 |
| BOSCH | 0258986506 | Indirect Cross Interchange | 2 |
| ACDelco | 2131392 | Indirect Cross Interchange | 2 |
| BLUESTREAK | SG252 | Indirect Cross Interchange | 1 |
| OEXTRA | REA1391 | Indirect Cross Interchange | 1 |
| CARQUEST | 751711 | Indirect Cross Interchange | 1 |
| TRUCKTEC AUTOMOTIVE | 1139014 | Indirect Cross Interchange | 1 |
| HOFFER | 7481515 | Indirect Cross Interchange | 1 |
| STANDARD MOTOR PRODUCTS | SG252 | Indirect Cross Interchange | 1 |
| AutoZone | 13568 | Indirect Cross Interchange | 1 |
| MEAT & DORIA | 81515 | Indirect Cross Interchange | 1 |