| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MOOG | 6558 | Direct Cross Interchange | 2 |
| QUALIS | FCS6558S | Direct Cross Interchange | 2 |
| McQuay-Norris | FCS6558S | Indirect Cross Interchange | 2 |
| GM | 463872 | Indirect Cross Interchange | 2 |
| GM | 463871 | Indirect Cross Interchange | 2 |
| GM | 362196 | Indirect Cross Interchange | 2 |
| ACDelco | 45H0118 | Indirect Cross Interchange | 2 |
| RAYBESTOS | 5851118 | Indirect Cross Interchange | 1 |
| OPTIMAL | G6651 | Indirect Cross Interchange | 1 |
| PERFECT CIRCLE | 2773094 | Indirect Cross Interchange | 1 |
| FLENNOR | FL540G | Indirect Cross Interchange | 1 |
| NAPA | 2773084 | Indirect Cross Interchange | 1 |
| BENDIX | 042194B | Indirect Cross Interchange | 1 |
| MONROE | U6558S | Indirect Cross Interchange | 1 |
| Husky Spring | RC6558 | Indirect Cross Interchange | 1 |
| SEALED POWER | 6316558 | Indirect Cross Interchange | 1 |