| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| STANDARD MOTOR PRODUCTS | EM1237FM | Direct Cross Interchange | 1 |
| STANDARD MOTOR PRODUCTS | EM1237FA | Direct Cross Interchange | 1 |
| STANDARD MOTOR PRODUCTS | EM1237CM | Direct Cross Interchange | 1 |
| STANDARD MOTOR PRODUCTS | EM1237CA | Direct Cross Interchange | 1 |
| STANDARD MOTOR | EM1237FM | Direct Cross Interchange | 1 |
| STANDARD MOTOR | EM1237FA | Direct Cross Interchange | 1 |
| STANDARD MOTOR | EM1237CM | Direct Cross Interchange | 1 |
| STANDARD MOTOR | EM1237CA | Direct Cross Interchange | 1 |
| GM | 16161269 | Indirect Cross Interchange | 8 |
| GM | 16161229 | Indirect Cross Interchange | 8 |
| GM | 16161199 | Indirect Cross Interchange | 8 |
| GM | 16161179 | Indirect Cross Interchange | 8 |
| GM | 16161237 | Indirect Cross Interchange | 7 |