| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AIRTEX | 6191 | Direct Cross Interchange | 2 |
| CARTER | M6191 | Direct Cross Interchange | 2 |
| CHRYSLER | 3621609 | Indirect Cross Interchange | 2 |
| BOSCH | 68731 | Indirect Cross Interchange | 2 |
| BIG A | 9046191 | Indirect Cross Interchange | 1 |
| SEALED POWER | 22542615 | Indirect Cross Interchange | 1 |
| NIEHOFF | 6191 | Indirect Cross Interchange | 1 |
| KEM | 1108 | Indirect Cross Interchange | 1 |
| ECHLIN | 6191FP | Indirect Cross Interchange | 1 |
| BorgWarner | 6191 | Indirect Cross Interchange | 1 |
| ACDelco | 42615 | Indirect Cross Interchange | 1 |
| TRW | 55240 | Indirect Cross Interchange | 1 |
| Pierce Company | 42615 | Indirect Cross Interchange | 1 |
| GM | 25115036 | Indirect Cross Interchange | 1 |
| CARTER | M3672 | Indirect Cross Interchange | 1 |