| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AIRTEX | 6P1292 | Direct Cross Interchange | 10 |
| WELLS | PCV423 | Direct Cross Interchange | 9 |
| FORD | 4C2Z6A666DA | Direct Cross Interchange | 6 |
| STANDARD MOTOR | V451 | Direct Cross Interchange | 5 |
| STANDARD MOTOR PRODUCTS | V451 | Direct Cross Interchange | 5 |
| BWD | PCV593 | Direct Cross Interchange | 4 |
| ECHLIN | 29593 | Direct Cross Interchange | 4 |
| WELLS | 762744 | Direct Cross Interchange | 4 |
| MOTORCRAFT | EV284 | Indirect Cross Interchange | 2 |
| FORD | 4C2Z6A666CA | Indirect Cross Interchange | 2 |
| NAPA | 29593 | Indirect Cross Interchange | 1 |
| AutoZone | EV284 | Indirect Cross Interchange | 1 |
| AutoZone | 6P1292 | Indirect Cross Interchange | 1 |