| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| METZGER | CR638 | Direct Cross Interchange | 3 |
| TRISCAN | 8105132506 | Direct Cross Interchange | 2 |
| ATE | 03013790802 | Direct Cross Interchange | 2 |
| OJD (QUICK BRAKE) | 638 | Direct Cross Interchange | 1 |
| TRW | SFK125 | Indirect Cross Interchange | 3 |
| PEX | 638 | Indirect Cross Interchange | 3 |
| OJD (QUICK BRAKE) | 0638 | Indirect Cross Interchange | 3 |
| A.B.S. | 0638Q | Indirect Cross Interchange | 2 |
| BOSCH | 1987475183 | Indirect Cross Interchange | 2 |
| TEXTAR | 97003700 | Indirect Cross Interchange | 2 |
| DELPHI | LY1165 | Indirect Cross Interchange | 2 |
| TRW | SFK119 | Indirect Cross Interchange | 1 |
| TEXTAR | 97401003791 | Indirect Cross Interchange | 1 |
| TEXTAR | 974010037 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | SFK125 | Indirect Cross Interchange | 1 |
| OJD (QUICK BRAKE) | OJD638 | Indirect Cross Interchange | 1 |
| OJD (QUICK BRAKE) | OJD0638 | Indirect Cross Interchange | 1 |
| PAGID | X0201 | Indirect Cross Interchange | 1 |
| ATE | 0301379080202 | Indirect Cross Interchange | 1 |
| TRISCAN | FBA10638 | Indirect Cross Interchange | 1 |
| TRISCAN | 290638 | Indirect Cross Interchange | 1 |
| TRISCAN | 11650638 | Indirect Cross Interchange | 1 |
| MINTEX | MBA638 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | BFK343 | Indirect Cross Interchange | 1 |
| HERTH+BUSS JAKOPARTS | J3562002 | Indirect Cross Interchange | 1 |