| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| CEF | 516949 | Direct Cross Interchange | 11 |
| MAGNETI MARELLI | 440019018473 | Direct Cross Interchange | 10 |
| CORTECO | 19018473 | Direct Cross Interchange | 9 |
| LANCIA | 82286931 | Direct Cross Interchange | 9 |
| DELPHI | LH2285 | Direct Cross Interchange | 8 |
| CORTECO | 19032689 | Direct Cross Interchange | 8 |
| ABE | C88174ABE | Direct Cross Interchange | 7 |
| ORIGINAL IMPERIUM | 23139 | Direct Cross Interchange | 7 |
| TRW | PHD261 | Direct Cross Interchange | 7 |
| LPR | 6T47023 | Direct Cross Interchange | 4 |
| BREMBO | T23167 | Direct Cross Interchange | 3 |
| ORIGINAL IMPERIUM | 23137 | Direct Cross Interchange | 1 |
| LANCIA | 2286931 | Direct Cross Interchange | 1 |
| FIAT | 82353829 | Direct Cross Interchange | 1 |
| FIAT | 82286931 | Direct Cross Interchange | 1 |
| LANCIA | 82353829 | Indirect Cross Interchange | 9 |
| A.B.S. | SL3370 | Indirect Cross Interchange | 8 |
| MALò | 8322 | Indirect Cross Interchange | 7 |
| HP | BH51302 | Indirect Cross Interchange | 5 |
| FENOX | PH218322 | Indirect Cross Interchange | 5 |
| PEX | 51302 | Indirect Cross Interchange | 4 |
| FENOX | PH212285 | Indirect Cross Interchange | 4 |
| Brake ENGINEERING | BH772285 | Indirect Cross Interchange | 4 |
| GIRLING | 9004261 | Indirect Cross Interchange | 4 |
| LUCAS ELECTRICAL | PHD261 | Indirect Cross Interchange | 4 |
| CORTECO | 19032593 | Indirect Cross Interchange | 3 |
| LUCAS ELECTRICAL | GHP924 | Indirect Cross Interchange | 3 |
| FIRST LINE | FBH6125 | Indirect Cross Interchange | 3 |
| LANCIA | 82383798 | Indirect Cross Interchange | 3 |
| KAWE | 516949 | Indirect Cross Interchange | 2 |
| SAMKO | 6T47023 | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | 440019018472 | Indirect Cross Interchange | 2 |
| WOLF | 2221104 | Indirect Cross Interchange | 2 |
| PIRELLI | 4948 | Indirect Cross Interchange | 2 |
| MOTAQUIP | VBH300 | Indirect Cross Interchange | 2 |
| MOPROD | BH707 | Indirect Cross Interchange | 2 |
| REMKAFLEX | RBRH00308 | Indirect Cross Interchange | 2 |
| LPR | 6T46256 | Indirect Cross Interchange | 2 |
| Brake ENGINEERING | 772285 | Indirect Cross Interchange | 2 |
| LANCIA | 82296931 | Indirect Cross Interchange | 2 |
| FEDERAL | HH1180 | Indirect Cross Interchange | 2 |
| KAGER | 380382 | Indirect Cross Interchange | 2 |
| SPIDAN | 39302 | Indirect Cross Interchange | 1 |
| LUCAS CAV | PHD261 | Indirect Cross Interchange | 1 |
| ORIGINAL IMPERIUM | 60719 | Indirect Cross Interchange | 1 |
| REMKAFLEX | 2034 | Indirect Cross Interchange | 1 |
| HITEC | SL3370 | Indirect Cross Interchange | 1 |
| RHIAG | MF6949 | Indirect Cross Interchange | 1 |