| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WELLS | FLA115 | Direct Cross Interchange | 17 |
| AIRTEX | 1R2194 | Direct Cross Interchange | 16 |
| STANDARD MOTOR | EFL552 | Direct Cross Interchange | 11 |
| STANDARD MOTOR PRODUCTS | EFL552 | Direct Cross Interchange | 8 |
| MasterPro | 2FL9 | Direct Cross Interchange | 7 |
| ORIGINAL ENGINE MANAGEMENT | FL9 | Direct Cross Interchange | 7 |
| Forecast | FL9 | Direct Cross Interchange | 6 |
| PACESETTER | FC552Z | Direct Cross Interchange | 6 |
| WELLS | 569014 | Direct Cross Interchange | 5 |
| MasterPro | FL9 | Direct Cross Interchange | 5 |
| STANDARD T-SERIES | EFL552T | Direct Cross Interchange | 5 |
| GM | 10041073 | Direct Cross Interchange | 4 |
| CARQUEST | FL9 | Direct Cross Interchange | 4 |
| STANDARD MOTOR PRODUCTS | EFL11 | Direct Cross Interchange | 4 |
| BWD | FC552 | Direct Cross Interchange | 4 |
| STANDARD MOTOR PRODUCTS | EFL552T | Direct Cross Interchange | 4 |
| MOTORCRAFT | SF552B | Indirect Cross Interchange | 5 |
| AutoZone | SF552B | Indirect Cross Interchange | 4 |
| GP SORENSEN | EFL552 | Indirect Cross Interchange | 4 |
| ACDelco | SF552 | Indirect Cross Interchange | 4 |
| FORD | D1FZ13350A | Indirect Cross Interchange | 3 |
| PARTS MASTER | 552 | Indirect Cross Interchange | 3 |
| NIEHOFF | 552 | Indirect Cross Interchange | 3 |
| NOVITA FLASHERS | 552 | Indirect Cross Interchange | 2 |
| BECK/ARNLEY | 2020030 | Indirect Cross Interchange | 2 |
| CHRYSLER | 56021321 | Indirect Cross Interchange | 2 |
| CHRYSLER | 3837161 | Indirect Cross Interchange | 2 |
| CHRYSLER | 2932877 | Indirect Cross Interchange | 2 |
| AutoZone | 552 | Indirect Cross Interchange | 2 |
| CARQUEST | EFL552 | Indirect Cross Interchange | 1 |
| BORG WARNER | FC552 | Indirect Cross Interchange | 1 |
| ACDelco | 19112966 | Indirect Cross Interchange | 1 |
| ACDelco | 00491391 | Indirect Cross Interchange | 1 |
| WAGNER | 552 | Indirect Cross Interchange | 1 |
| NOVITA FLASHERS | HD12 | Indirect Cross Interchange | 1 |
| NOVITA FLASHERS | EL12 | Indirect Cross Interchange | 1 |
| AUTOPART INTERNATIONAL | 90041 | Indirect Cross Interchange | 1 |
| AUTOPART INTERNATIONAL | 180290041 | Indirect Cross Interchange | 1 |
| FEDERATED | FC552SB | Indirect Cross Interchange | 1 |
| FEDERATED | FC552 | Indirect Cross Interchange | 1 |
| AutoZone | HD12 | Indirect Cross Interchange | 1 |
| AutoZone | EL12 | Indirect Cross Interchange | 1 |
| WARNER | FC552 | Indirect Cross Interchange | 1 |
| STANDARD MOTOR PRODUCTS | EFL1 | Indirect Cross Interchange | 1 |
| NAPA | MC23016 | Indirect Cross Interchange | 1 |
| STANDARD MOTOR | EFL1 | Indirect Cross Interchange | 1 |
| PARTS MASTER | HD12 | Indirect Cross Interchange | 1 |
| PARTS MASTER | EL12C | Indirect Cross Interchange | 1 |
| PARTS MASTER | EL12 | Indirect Cross Interchange | 1 |