| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MOOG | 6201 | Direct Cross Interchange | 1 |
| RAYBESTOS | 5891072 | Indirect Cross Interchange | 1 |
| ACDelco | 45H2072 | Indirect Cross Interchange | 1 |
| TRW | CS6201 | Indirect Cross Interchange | 1 |
| Husky Spring | RC6201 | Indirect Cross Interchange | 1 |
| GM | 3982212 | Indirect Cross Interchange | 1 |
| GM | 3895819 | Indirect Cross Interchange | 1 |
| GM | 3895818 | Indirect Cross Interchange | 1 |
| GM | 3870485 | Indirect Cross Interchange | 1 |
| GM | 3866299 | Indirect Cross Interchange | 1 |
| GM | 3866298 | Indirect Cross Interchange | 1 |
| GM | 3866297 | Indirect Cross Interchange | 1 |
| GM | 3866276 | Indirect Cross Interchange | 1 |
| GM | 3866256 | Indirect Cross Interchange | 1 |
| GM | 3866255 | Indirect Cross Interchange | 1 |
| SEALED POWER | 8316201 | Indirect Cross Interchange | 1 |
| QUALIS | RCS6201S | Indirect Cross Interchange | 1 |
| NAPA | 2773222 | Indirect Cross Interchange | 1 |
| MONROE | U6201P | Indirect Cross Interchange | 1 |