| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| CORTECO | 19018124 | Direct Cross Interchange | 11 |
| MAGNETI MARELLI | 440019018124 | Direct Cross Interchange | 11 |
| MALò | 8375 | Direct Cross Interchange | 10 |
| BENDIX | 171373B | Direct Cross Interchange | 10 |
| DELPHI | LH3651 | Direct Cross Interchange | 10 |
| CEF | 517075 | Direct Cross Interchange | 9 |
| TRW | PHB231 | Direct Cross Interchange | 9 |
| LANCIA | 82430361 | Direct Cross Interchange | 8 |
| LANCIA | 82393405 | Direct Cross Interchange | 8 |
| LANCIA | 82422140 | Direct Cross Interchange | 5 |
| PIRELLI | 4993 | Direct Cross Interchange | 3 |
| Brake ENGINEERING | BH773651 | Direct Cross Interchange | 2 |
| WOLF | 1521226 | Direct Cross Interchange | 1 |
| LPR | 6T46262 | Indirect Cross Interchange | 13 |
| ABE | C88180ABE | Indirect Cross Interchange | 9 |
| VILLAR | 6184239 | Indirect Cross Interchange | 9 |
| A.B.S. | SL3926 | Indirect Cross Interchange | 8 |
| ORIGINAL IMPERIUM | 23163 | Indirect Cross Interchange | 8 |
| NK | 8523110 | Indirect Cross Interchange | 8 |
| sbs | 13308523110 | Indirect Cross Interchange | 7 |
| GIRLING | 9002231 | Indirect Cross Interchange | 6 |
| QUINTON HAZELL | HBS5433 | Indirect Cross Interchange | 5 |
| HP | BH10286 | Indirect Cross Interchange | 5 |
| MGA | F5075 | Indirect Cross Interchange | 5 |
| KAWE | 517075 | Indirect Cross Interchange | 4 |
| REMKAFLEX | 2456 | Indirect Cross Interchange | 4 |
| LANCIA | 82395405 | Indirect Cross Interchange | 4 |
| OPTIMAL | BSL587 | Indirect Cross Interchange | 3 |
| FENOX | PH218375 | Indirect Cross Interchange | 3 |
| SPIDAN | 39678 | Indirect Cross Interchange | 2 |
| LUCAS ELECTRICAL | GHP928 | Indirect Cross Interchange | 2 |
| LUCAS ELECTRICAL | PHB231 | Indirect Cross Interchange | 2 |
| FIRST LINE | FBH6130 | Indirect Cross Interchange | 2 |
| LUCAS ELECTRICAL | GHP982 | Indirect Cross Interchange | 1 |
| HITEC | SL3926 | Indirect Cross Interchange | 1 |
| KAGER | 380244 | Indirect Cross Interchange | 1 |
| HITEC | SL3373 | Indirect Cross Interchange | 1 |
| Brake ENGINEERING | 773651 | Indirect Cross Interchange | 1 |
| MOTAQUIP | VBH964 | Indirect Cross Interchange | 1 |
| RHIAG | MF7075 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 440019018147 | Indirect Cross Interchange | 1 |
| DELPHI | LH6332 | Indirect Cross Interchange | 1 |
| DELPHI | LH6026 | Indirect Cross Interchange | 1 |
| FEDERAL | HH1319 | Indirect Cross Interchange | 1 |
| TRW | GHP928 | Indirect Cross Interchange | 1 |
| LANCIA | 7590614 | Indirect Cross Interchange | 1 |
| FTE | 457E469E1 | Indirect Cross Interchange | 1 |
| FIAT | 82430361 | Indirect Cross Interchange | 1 |
| FIAT | 82422140 | Indirect Cross Interchange | 1 |
| FIAT | 82393405 | Indirect Cross Interchange | 1 |
| FIAT | 7590581 | Indirect Cross Interchange | 1 |
| A.B.S. | SL3442 | Indirect Cross Interchange | 1 |
| A.B.S. | SL3373 | Indirect Cross Interchange | 1 |
| SBS | 13308523110 | Indirect Cross Interchange | 1 |
| CEF | 517059 | Indirect Cross Interchange | 1 |
| SAMKO | 6T46262 | Indirect Cross Interchange | 1 |
| NK | 8523118 | Indirect Cross Interchange | 1 |
| AUTO DELTA | BH4197 | Indirect Cross Interchange | 1 |
| CORTECO | 19018147 | Indirect Cross Interchange | 1 |
| ABE | C81032ABE | Indirect Cross Interchange | 1 |