| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| METZGER | Z1249 | Direct Cross Interchange | 4 |
| NK | 7940249 | Direct Cross Interchange | 3 |
| OJD (QUICK BRAKE) | 1249 | Direct Cross Interchange | 3 |
| TRW | PFK446 | Direct Cross Interchange | 2 |
| TRISCAN | 291249 | Direct Cross Interchange | 1 |
| LUCAS ELECTRICAL | PFK446 | Direct Cross Interchange | 1 |
| OJD (QUICK BRAKE) | OJD1249 | Direct Cross Interchange | 1 |
| DELPHI | LX0381 | Indirect Cross Interchange | 4 |
| A.B.S. | 1249Q | Indirect Cross Interchange | 2 |
| BOSCH | 1987474383 | Indirect Cross Interchange | 2 |
| HP | 4649 | Indirect Cross Interchange | 2 |
| LAND ROVER | 6061249 | Indirect Cross Interchange | 2 |
| PAGID | K0121 | Indirect Cross Interchange | 1 |
| TEXTAR | 82060400 | Indirect Cross Interchange | 1 |
| PEX | 1249 | Indirect Cross Interchange | 1 |
| MINTEX | MBA1249 | Indirect Cross Interchange | 1 |
| APEC braking | KIT446 | Indirect Cross Interchange | 1 |