| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| PONTIAC | 1227749 | Direct Cross Interchange | 1 |
| CHEVROLET | 16198263 | Direct Cross Interchange | 1 |
| GM | 16198263 | Direct Cross Interchange | 1 |
| GM | 1227749 | Direct Cross Interchange | 1 |
| OLDSMOBILE | 16198263 | Direct Cross Interchange | 1 |
| OLDSMOBILE | 1227749 | Direct Cross Interchange | 1 |
| BUICK | 16198263 | Direct Cross Interchange | 1 |
| BUICK | 1227749 | Direct Cross Interchange | 1 |
| PONTIAC | 16198263 | Direct Cross Interchange | 1 |
| STANDARD MOTOR PRODUCTS | EM7749 | Indirect Cross Interchange | 2 |
| STANDARD MOTOR | EM7749 | Indirect Cross Interchange | 2 |