| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| NEWTEK | D531 | Direct Cross Interchange | 1 |
| Inwood | DMX531 | Direct Cross Interchange | 1 |
| AUTO EXTRA | AXCD531 | Indirect Cross Interchange | 2 |
| AutoZone | SGD531C | Indirect Cross Interchange | 1 |
| AutoZone | PGD531C | Indirect Cross Interchange | 1 |
| FEDERATED | MD531 | Indirect Cross Interchange | 1 |
| FEDERATED | D531 | Indirect Cross Interchange | 1 |
| FEDERATED | CD531 | Indirect Cross Interchange | 1 |
| RAYBESTOS | SGD531C | Indirect Cross Interchange | 1 |
| RAYBESTOS | PGD531C | Indirect Cross Interchange | 1 |
| ACDelco | 17D531C | Indirect Cross Interchange | 1 |
| ACDelco | 17D531 | Indirect Cross Interchange | 1 |
| AUTO EXTRA | AXOD531 | Indirect Cross Interchange | 1 |