| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| A.B.S. | SL4977 | Direct Cross Interchange | 9 |
| FIAT | 46448474 | Direct Cross Interchange | 7 |
| MAGNETI MARELLI | 440019019945 | Direct Cross Interchange | 6 |
| DELPHI | LH0423 | Direct Cross Interchange | 6 |
| FIAT | 46778083 | Direct Cross Interchange | 4 |
| ABE | C88116ABE | Direct Cross Interchange | 4 |
| SPIDAN | 338565 | Direct Cross Interchange | 4 |
| MAGNETI MARELLI | 440019031620 | Direct Cross Interchange | 3 |
| KAWE | 517147 | Direct Cross Interchange | 3 |
| HP | BH32994 | Indirect Cross Interchange | 6 |
| BENDIX | 172420B | Indirect Cross Interchange | 6 |
| QUINTON HAZELL | BFH5321 | Indirect Cross Interchange | 5 |
| CEF | 517147 | Indirect Cross Interchange | 5 |
| TRW | PHB452 | Indirect Cross Interchange | 5 |
| PEX | 32102 | Indirect Cross Interchange | 5 |
| METZGER | 4118519 | Indirect Cross Interchange | 5 |
| TRISCAN | 815015133 | Indirect Cross Interchange | 5 |
| GIRLING | 9002452 | Indirect Cross Interchange | 5 |
| MGA | F5147 | Indirect Cross Interchange | 5 |
| WOKING | G190341 | Indirect Cross Interchange | 4 |
| MALò | 8606 | Indirect Cross Interchange | 4 |
| CORTECO | 19019945 | Indirect Cross Interchange | 4 |
| MAPCO | 3318 | Indirect Cross Interchange | 4 |
| OPTIMAL | BSL621 | Indirect Cross Interchange | 4 |
| NK | 852398 | Indirect Cross Interchange | 4 |
| FTE | 462E469E11 | Indirect Cross Interchange | 4 |
| BOSCH | 1987476860 | Indirect Cross Interchange | 4 |
| REMSA | 190341 | Indirect Cross Interchange | 4 |
| ROADHOUSE | 190341 | Indirect Cross Interchange | 4 |
| MEYLE | 2145250012 | Indirect Cross Interchange | 4 |
| ATE | 24511204603 | Indirect Cross Interchange | 4 |
| FENOX | PH218519 | Indirect Cross Interchange | 4 |
| QUINTON HAZELL | HBS5321 | Indirect Cross Interchange | 4 |
| SBS | 1330852398 | Indirect Cross Interchange | 3 |
| ALFA ROMEO | 46448474 | Indirect Cross Interchange | 3 |
| BREMBO | T23044 | Indirect Cross Interchange | 3 |
| MAXGEAR | 520109 | Indirect Cross Interchange | 3 |
| LPR | 6T46942 | Indirect Cross Interchange | 3 |
| TEXTAR | 40074100 | Indirect Cross Interchange | 3 |
| sbs | 1330852398 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | HBS5607 | Indirect Cross Interchange | 2 |
| FIAT | 4644874 | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | 440019019944 | Indirect Cross Interchange | 2 |
| BOSCH | 1987476860 | Indirect Cross Interchange | 2 |
| LUCAS ELECTRICAL | PHB452 | Indirect Cross Interchange | 2 |
| CORTECO | 19031620 | Indirect Cross Interchange | 2 |
| ORIGINAL IMPERIUM | 23357 | Indirect Cross Interchange | 2 |
| SAMKO | 6T46805 | Indirect Cross Interchange | 2 |
| VILLAR | 6184689 | Indirect Cross Interchange | 2 |
| Brake ENGINEERING | BH770423 | Indirect Cross Interchange | 2 |
| Brake ENGINEERING | 770423 | Indirect Cross Interchange | 2 |
| DELPHI | LH6396 | Indirect Cross Interchange | 1 |
| PIRELLI | 91521481 | Indirect Cross Interchange | 1 |
| FERODO | FHY2527 | Indirect Cross Interchange | 1 |
| RHIAG | MF7147 | Indirect Cross Interchange | 1 |
| COFLE | BH111294 | Indirect Cross Interchange | 1 |
| ORIGINAL IMPERIUM | 23694 | Indirect Cross Interchange | 1 |
| ATE | 330599 | Indirect Cross Interchange | 1 |
| FIRST LINE | FBH7337 | Indirect Cross Interchange | 1 |
| HAVAM | BH32994 | Indirect Cross Interchange | 1 |