| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| CARQUEST | 521797 | Direct Cross Interchange | 4 |
| WELLS | C1477 | Direct Cross Interchange | 3 |
| STANDARD MOTOR | UF522 | Direct Cross Interchange | 3 |
| MasterPro | 250221 | Indirect Cross Interchange | 3 |
| ORIGINAL ENGINE MANAGEMENT | 50221 | Indirect Cross Interchange | 3 |
| BMW | 12131712219 | Indirect Cross Interchange | 3 |
| AIRTEX | 5C1476 | Indirect Cross Interchange | 3 |
| WELLS | 521797 | Indirect Cross Interchange | 3 |
| Forecast | 50221 | Indirect Cross Interchange | 3 |
| MasterPro | 50221 | Indirect Cross Interchange | 3 |
| ECHLIN | IC602 | Indirect Cross Interchange | 2 |
| STANDARD MOTOR PRODUCTS | UF522 | Indirect Cross Interchange | 2 |
| STANDARD MOTOR PRODUCTS | UF515 | Indirect Cross Interchange | 2 |
| BWD | E1022 | Indirect Cross Interchange | 2 |
| BWD | E1015 | Indirect Cross Interchange | 2 |
| BOSCH | 00124 | Indirect Cross Interchange | 2 |
| BECK/ARNLEY | 1788414 | Indirect Cross Interchange | 2 |
| BMW | 12121712219 | Indirect Cross Interchange | 2 |
| FEDERATED | UF522 | Indirect Cross Interchange | 2 |
| Forecast | 50123 | Indirect Cross Interchange | 1 |
| AUTOPART INTERNATIONAL | 270085 | Indirect Cross Interchange | 1 |
| AUTOPART INTERNATIONAL | 2505270085 | Indirect Cross Interchange | 1 |
| BMW | 12137551260 | Indirect Cross Interchange | 1 |
| BMW | 12131712223 | Indirect Cross Interchange | 1 |
| CARQUEST | 521751 | Indirect Cross Interchange | 1 |
| AIRTEX | 5C1401 | Indirect Cross Interchange | 1 |
| WELLS | C1404 | Indirect Cross Interchange | 1 |
| CARQUEST | UF522 | Indirect Cross Interchange | 1 |
| NAPA | IC602 | Indirect Cross Interchange | 1 |