| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TRW | BWH229 | Direct Cross Interchange | 8 |
| ROVER | 7H4903 | Direct Cross Interchange | 8 |
| METELLI | 040311 | Direct Cross Interchange | 7 |
| GIRLING | 5006229 | Direct Cross Interchange | 6 |
| CIFAM | 101311 | Direct Cross Interchange | 6 |
| TRUSTING | CF282 | Direct Cross Interchange | 5 |
| fri.tech. | CF282 | Direct Cross Interchange | 5 |
| KAGER | 394169 | Direct Cross Interchange | 4 |
| CARBODIES | 7H4903 | Direct Cross Interchange | 3 |
| HAVAM | 101311 | Direct Cross Interchange | 3 |
| LUCAS ELECTRICAL | BWH229 | Direct Cross Interchange | 3 |
| FIRST LINE | FBW1017 | Direct Cross Interchange | 2 |
| BENDIX | 212351B | Direct Cross Interchange | 1 |
| BOSCH | 475828W | Direct Cross Interchange | 1 |
| BOSCH | 0986475828 | Direct Cross Interchange | 1 |
| METELLI | 70311 | Direct Cross Interchange | 1 |
| METELLI | 101311 | Direct Cross Interchange | 1 |
| LUCAS ELECTRICAL | 67660130 | Direct Cross Interchange | 1 |
| fri.tech. | CF282 | Direct Cross Interchange | 1 |
| A.B.S. | 52976 | Indirect Cross Interchange | 4 |
| LAND ROVER | 7H4903 | Indirect Cross Interchange | 2 |
| BOSCH | 0986475828 | Indirect Cross Interchange | 2 |
| TRW | 67660130 | Indirect Cross Interchange | 2 |
| RAICAM | 85322400 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | BWC3321 | Indirect Cross Interchange | 1 |
| AUTO DELTA | 70311 | Indirect Cross Interchange | 1 |