| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MEAT & DORIA | 82080 | Direct Cross Interchange | 27 |
| SIDAT | 82556 | Direct Cross Interchange | 20 |
| FISPA | 82556 | Direct Cross Interchange | 20 |
| FAE | 33370 | Direct Cross Interchange | 18 |
| FACET | 73200 | Direct Cross Interchange | 16 |
| SAAB | 7485006 | Direct Cross Interchange | 16 |
| LAND ROVER | ETC8496 | Direct Cross Interchange | 16 |
| QUINTON HAZELL | XEMS53 | Direct Cross Interchange | 15 |
| STANDARD | 55128 | Direct Cross Interchange | 14 |
| LUCAS ELECTRICAL | SNB802 | Direct Cross Interchange | 14 |
| FACET | KW530200 | Direct Cross Interchange | 12 |
| FACET | EPS1830200 | Direct Cross Interchange | 12 |
| STANDARD | SNB802 | Direct Cross Interchange | 12 |
| ROVER | ETC8496 | Direct Cross Interchange | 8 |
| VEMO | V48720003 | Direct Cross Interchange | 8 |
| INTERMOTOR | 55128 | Direct Cross Interchange | 7 |
| LAND ROVER | EAC3927 | Direct Cross Interchange | 6 |
| LUCAS ELECTRICAL | 73355 | Direct Cross Interchange | 6 |
| ROVER | EAC3927 | Direct Cross Interchange | 6 |
| ROVER | ADU7130 | Direct Cross Interchange | 6 |
| JAGUAR | EAC3927 | Direct Cross Interchange | 6 |
| SAAB | 748500 | Direct Cross Interchange | 6 |
| BUGIAD | BTS65283 | Direct Cross Interchange | 5 |
| LUCAS CAV | 73335 | Direct Cross Interchange | 5 |
| MTE-THOMSON | 4031 | Direct Cross Interchange | 5 |
| STANDARD | ECS025 | Indirect Cross Interchange | 5 |
| STANDARD | 55128 | Indirect Cross Interchange | 5 |
| QUINTON HAZELL | XTT41 | Indirect Cross Interchange | 3 |
| HAVAM | 1830200 | Indirect Cross Interchange | 3 |
| INTERMOTOR | 55128 | Indirect Cross Interchange | 2 |
| WELLS | SU5133 | Indirect Cross Interchange | 2 |
| STANDARD MOTOR PRODUCTS | TX107 | Indirect Cross Interchange | 2 |
| CARQUEST | 712627 | Indirect Cross Interchange | 2 |
| AIRTEX | 5S1570 | Indirect Cross Interchange | 2 |
| Forecast | 9358 | Indirect Cross Interchange | 2 |
| ORIGINAL ENGINE MANAGEMENT | 9358 | Indirect Cross Interchange | 2 |
| OES | EAC3927 | Indirect Cross Interchange | 1 |
| OES | 748501E006 | Indirect Cross Interchange | 1 |
| FAE | 3337 | Indirect Cross Interchange | 1 |
| FAE | 1830200 | Indirect Cross Interchange | 1 |
| VEMO | 48720003 | Indirect Cross Interchange | 1 |
| BOSCH | 0280130027 | Indirect Cross Interchange | 1 |
| KW | 530200 | Indirect Cross Interchange | 1 |
| EPS | 1830200 | Indirect Cross Interchange | 1 |
| INTERMOTOR | 55400 | Indirect Cross Interchange | 1 |
| FRIESEN | XEMS53 | Indirect Cross Interchange | 1 |
| ALFRED HEYD | VEM138 | Indirect Cross Interchange | 1 |
| FUELPARTS | WTS163 | Indirect Cross Interchange | 1 |
| FUELPARTS | WS1161 | Indirect Cross Interchange | 1 |
| LAND ROVER | EAC3927L | Indirect Cross Interchange | 1 |
| OES | ETC8496 | Indirect Cross Interchange | 1 |