| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AIRTEX | 1R2190 | Direct Cross Interchange | 12 |
| WELLS | FLA111 | Direct Cross Interchange | 11 |
| GM | 11516051 | Direct Cross Interchange | 9 |
| STANDARD MOTOR PRODUCTS | EFL6 | Direct Cross Interchange | 8 |
| STANDARD MOTOR | EFL6 | Direct Cross Interchange | 8 |
| ORIGINAL ENGINE MANAGEMENT | FL13 | Direct Cross Interchange | 7 |
| MasterPro | 2FL13 | Direct Cross Interchange | 7 |
| Forecast | FL13 | Direct Cross Interchange | 6 |
| WELLS | 569010 | Direct Cross Interchange | 5 |
| BWD | FC644 | Direct Cross Interchange | 4 |
| ACDelco | E1959E | Indirect Cross Interchange | 5 |
| AutoZone | EP29 | Indirect Cross Interchange | 3 |
| PARTS MASTER | EP29 | Indirect Cross Interchange | 3 |
| NOVITA FLASHERS | EP29N | Indirect Cross Interchange | 3 |
| NOVITA FLASHERS | EP29 | Indirect Cross Interchange | 3 |
| GM | 19112967 | Indirect Cross Interchange | 3 |
| ACDelco | 11516051 | Indirect Cross Interchange | 2 |
| GM | 12450072 | Indirect Cross Interchange | 2 |
| GM | 9306 | Indirect Cross Interchange | 2 |
| GM | 9257 | Indirect Cross Interchange | 2 |
| GP SORENSEN | EFL6 | Indirect Cross Interchange | 1 |
| WARNER | FC644 | Indirect Cross Interchange | 1 |
| WELLS | EP29 | Indirect Cross Interchange | 1 |
| NIEHOFF | 644 | Indirect Cross Interchange | 1 |
| CARQUEST | EFL6 | Indirect Cross Interchange | 1 |
| BORG WARNER | FC644 | Indirect Cross Interchange | 1 |
| ACDelco | 19112967 | Indirect Cross Interchange | 1 |