| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MOOG | 8531 | Direct Cross Interchange | 5 |
| TRW | CS8531 | Direct Cross Interchange | 2 |
| FORD | D4AZ5560Y | Direct Cross Interchange | 2 |
| FORD | D4AZ5560W | Direct Cross Interchange | 2 |
| ACDelco | 45H2037 | Direct Cross Interchange | 2 |
| PARTS MASTER | 8531 | Indirect Cross Interchange | 2 |
| FORD | D4AW5560AJA | Indirect Cross Interchange | 1 |
| FORD | D4AW5560AHA | Indirect Cross Interchange | 1 |
| SEALED POWER | 8318531 | Indirect Cross Interchange | 1 |
| NAPA | 2773046 | Indirect Cross Interchange | 1 |
| MONROE | U8531D | Indirect Cross Interchange | 1 |
| RAYBESTOS | 5891037 | Indirect Cross Interchange | 1 |
| PERFECT CIRCLE | 2773046 | Indirect Cross Interchange | 1 |
| Husky Spring | RC8531 | Indirect Cross Interchange | 1 |