| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TRW | PHB272 | Direct Cross Interchange | 13 |
| A.B.S. | SL4265 | Direct Cross Interchange | 11 |
| NK | 8523104 | Direct Cross Interchange | 9 |
| GIRLING | 9002272 | Direct Cross Interchange | 9 |
| WOKING | G190130 | Direct Cross Interchange | 7 |
| REMSA | 190130 | Direct Cross Interchange | 7 |
| ROADHOUSE | 190130 | Direct Cross Interchange | 7 |
| QUINTON HAZELL | HBS5449 | Direct Cross Interchange | 6 |
| HP | BH10496 | Direct Cross Interchange | 6 |
| CEF | 517132 | Direct Cross Interchange | 5 |
| sbs | 13308523104 | Direct Cross Interchange | 4 |
| REMKAFLEX | 6023 | Direct Cross Interchange | 3 |
| SPIDAN | 339524 | Direct Cross Interchange | 3 |
| KAWE | 517132 | Direct Cross Interchange | 3 |
| FERODO | FHY2561 | Direct Cross Interchange | 2 |
| IVECO | 8797513 | Indirect Cross Interchange | 12 |
| IVECO | 93822393 | Indirect Cross Interchange | 12 |
| DELPHI | LH0140 | Indirect Cross Interchange | 11 |
| MAGNETI MARELLI | 440019026924 | Indirect Cross Interchange | 9 |
| MAGNETI MARELLI | 440019031752 | Indirect Cross Interchange | 8 |
| LUCAS ELECTRICAL | PHB272 | Indirect Cross Interchange | 7 |
| CORTECO | 19031752 | Indirect Cross Interchange | 5 |
| CORTECO | 19026924 | Indirect Cross Interchange | 5 |
| LUCAS ELECTRICAL | GHP1131 | Indirect Cross Interchange | 5 |
| FENOX | PH217041 | Indirect Cross Interchange | 2 |
| FIAT | 93822393 | Indirect Cross Interchange | 2 |
| FIAT | 8797513 | Indirect Cross Interchange | 2 |
| OBTEC A/S | 810162105 | Indirect Cross Interchange | 2 |
| ORIGINAL IMPERIUM | 23680 | Indirect Cross Interchange | 2 |
| MALò | 8623 | Indirect Cross Interchange | 2 |
| COFLE | BH1112041 | Indirect Cross Interchange | 1 |
| ABE | C81930ABE | Indirect Cross Interchange | 1 |
| SBS | 8523104 | Indirect Cross Interchange | 1 |
| HAVAM | BH10496 | Indirect Cross Interchange | 1 |