| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TRW | SFK4 | Direct Cross Interchange | 2 |
| PEX | 509 | Direct Cross Interchange | 2 |
| OJD (QUICK BRAKE) | 0509 | Direct Cross Interchange | 1 |
| KAWE | Q509 | Direct Cross Interchange | 1 |
| A.B.S. | 0509Q | Direct Cross Interchange | 1 |
| BOSCH | 1987475044 | Direct Cross Interchange | 1 |
| OPEL | 16005090 | Indirect Cross Interchange | 2 |
| ATE | 03013790162 | Indirect Cross Interchange | 2 |
| BOSCH | 1987475044 | Indirect Cross Interchange | 2 |
| BENDIX | 771189B | Indirect Cross Interchange | 1 |
| ATE | 3013790162 | Indirect Cross Interchange | 1 |
| HP | 3509 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | SFK4 | Indirect Cross Interchange | 1 |