| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| DELCO REMY | DRS3126 | Direct Cross Interchange | 17 |
| ELSTOCK | 261310 | Direct Cross Interchange | 16 |
| LUCAS ELECTRICAL | LRS00541 | Direct Cross Interchange | 16 |
| QUINTON HAZELL | 8055541 | Direct Cross Interchange | 8 |
| FRIESEN | 8055541 | Direct Cross Interchange | 8 |
| LUCAS ELECTRICAL | 26602 | Direct Cross Interchange | 6 |
| HELLA | 8EA726168001 | Direct Cross Interchange | 6 |
| HOLGER CRISTIANSEN | CS528 | Direct Cross Interchange | 6 |
| ROVER | ADU8919 | Direct Cross Interchange | 6 |
| BOSCH | 09860141721 | Direct Cross Interchange | 4 |
| LUCAS ELECTRICAL | 26618E | Direct Cross Interchange | 4 |
| LUCAS ELECTRICAL | 26618 | Direct Cross Interchange | 4 |
| LUCAS ELECTRICAL | 26602H | Direct Cross Interchange | 4 |
| LUCAS ELECTRICAL | 26602E | Direct Cross Interchange | 4 |
| LUCAS ELECTRICAL | 26602D | Direct Cross Interchange | 4 |
| ROVER | GNU4585 | Direct Cross Interchange | 4 |
| EDR | 913126 | Indirect Cross Interchange | 15 |
| AINDE | CGB61310 | Indirect Cross Interchange | 13 |
| DA SILVA | D025731 | Indirect Cross Interchange | 9 |
| DA SILVA | 025731 | Indirect Cross Interchange | 9 |
| BOSCH | 0986014721 | Indirect Cross Interchange | 8 |
| EUROTEC | 11014720 | Indirect Cross Interchange | 8 |
| FARCOM | 103617 | Indirect Cross Interchange | 7 |
| VALEO | 455731 | Indirect Cross Interchange | 5 |
| KüHNER | 10528 | Indirect Cross Interchange | 5 |
| CEVAM | 3536 | Indirect Cross Interchange | 4 |
| EAI | 11135 | Indirect Cross Interchange | 4 |
| CV PSH | 450007092 | Indirect Cross Interchange | 4 |
| DRI-Exchange | 314108092 | Indirect Cross Interchange | 3 |
| SNRA | RO9003 | Indirect Cross Interchange | 3 |
| FARCOM | 105257 | Indirect Cross Interchange | 2 |
| LAUBER | 220528 | Indirect Cross Interchange | 2 |
| AUGROS | 2290000P | Indirect Cross Interchange | 2 |
| ROVER | ADU9801 | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | 63227026 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 063227024 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | LRS541 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | LRS2131 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | LRS02131 | Indirect Cross Interchange | 1 |
| FRIESEN | 8055401 | Indirect Cross Interchange | 1 |