| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| NOVITA FLASHERS | EP29 | Direct Cross Interchange | 5 |
| AutoZone | EP29 | Direct Cross Interchange | 5 |
| STANDARD MOTOR PRODUCTS | EFL6 | Direct Cross Interchange | 5 |
| STANDARD MOTOR | EFL6 | Direct Cross Interchange | 5 |
| PARTS MASTER | EP29 | Direct Cross Interchange | 5 |
| NOVITA FLASHERS | EP29N | Direct Cross Interchange | 3 |
| ACDelco | 12450072 | Direct Cross Interchange | 1 |
| PARTS MASTER | EP28C | Direct Cross Interchange | 1 |
| PARTS MASTER | EP28 | Direct Cross Interchange | 1 |
| GM | 11516051 | Indirect Cross Interchange | 6 |
| NAPA | EP29 | Indirect Cross Interchange | 4 |
| WAGNER | 6051 | Indirect Cross Interchange | 4 |
| GM | 12450329 | Indirect Cross Interchange | 4 |
| CARQUEST | 6051 | Indirect Cross Interchange | 3 |
| AIRTEX | 1R2190 | Indirect Cross Interchange | 2 |
| SATURN | 1999354 | Indirect Cross Interchange | 2 |
| SATURN | 09442893 | Indirect Cross Interchange | 2 |
| ORIGINAL ENGINE MANAGEMENT | FL13 | Indirect Cross Interchange | 2 |
| MasterPro | 2FL13 | Indirect Cross Interchange | 2 |
| ACDelco | E1959E | Indirect Cross Interchange | 2 |
| WELLS | FLA111 | Indirect Cross Interchange | 2 |
| GM | 12450057 | Indirect Cross Interchange | 2 |
| GM | 12450054 | Indirect Cross Interchange | 2 |
| GM | 9442495 | Indirect Cross Interchange | 2 |
| GM | 9306 | Indirect Cross Interchange | 2 |
| GM | 9257 | Indirect Cross Interchange | 2 |
| CARQUEST | 569010 | Indirect Cross Interchange | 2 |
| GP SORENSEN | EFL6 | Indirect Cross Interchange | 1 |
| GM | 12450099 | Indirect Cross Interchange | 1 |
| AutoZone | EP28C | Indirect Cross Interchange | 1 |
| AutoZone | EP28 | Indirect Cross Interchange | 1 |
| ACDelco | 11516051 | Indirect Cross Interchange | 1 |
| WAGNER | 6136 | Indirect Cross Interchange | 1 |
| SATURN | 9442893 | Indirect Cross Interchange | 1 |
| GM | 9442874 | Indirect Cross Interchange | 1 |
| GM | 9442496 | Indirect Cross Interchange | 1 |
| GM | 12450013 | Indirect Cross Interchange | 1 |
| GM | 11516136 | Indirect Cross Interchange | 1 |
| STANDARD MOTOR | EFL5 | Indirect Cross Interchange | 1 |
| STANDARD MOTOR PRODUCTS | EFL5 | Indirect Cross Interchange | 1 |
| WELLS | EP29 | Indirect Cross Interchange | 1 |
| WELLS | 569010 | Indirect Cross Interchange | 1 |
| CHRYSLER | 12450054 | Indirect Cross Interchange | 1 |
| NIEHOFF | 644 | Indirect Cross Interchange | 1 |
| NAPA | EP28 | Indirect Cross Interchange | 1 |
| CARQUEST | EFL6 | Indirect Cross Interchange | 1 |
| CARQUEST | 6136 | Indirect Cross Interchange | 1 |
| ACDelco | 19112967 | Indirect Cross Interchange | 1 |
| NOVITA FLASHERS | EP28 | Indirect Cross Interchange | 1 |
| Forecast | FL13 | Indirect Cross Interchange | 1 |