| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GIRLING | 4110502 | Direct Cross Interchange | 3 |
| TRW | PSA502 | Direct Cross Interchange | 2 |
| VW | 4AO612107A | Indirect Cross Interchange | 2 |
| AUDI | 4A0612107A | Indirect Cross Interchange | 2 |
| BOSCH | 0986485131 | Indirect Cross Interchange | 1 |
| LUCAS | PSA502 | Indirect Cross Interchange | 1 |