| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AIRTEX | 5S1056 | Direct Cross Interchange | 13 |
| WELLS | SU5130 | Direct Cross Interchange | 12 |
| LAND ROVER | ERR2946 | Direct Cross Interchange | 6 |
| STANDARD MOTOR | AX125 | Direct Cross Interchange | 5 |
| STANDARD MOTOR PRODUCTS | AX125 | Direct Cross Interchange | 5 |
| BWD | WT5561 | Direct Cross Interchange | 4 |
| ECHLIN | TS57248 | Direct Cross Interchange | 4 |
| OE | ERR2946 | Direct Cross Interchange | 4 |
| STANDARD INTERMOTOR WIRE | AX125 | Direct Cross Interchange | 4 |
| ROVER | ERR2946 | Direct Cross Interchange | 4 |
| WELLS | 724535 | Direct Cross Interchange | 4 |
| AutoZone | 5S1056 | Indirect Cross Interchange | 1 |
| NAPA | TS57248 | Indirect Cross Interchange | 1 |
| CARQUEST | AX125 | Indirect Cross Interchange | 1 |