| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| QUALITY-BUILT | SLC9521 | Direct Cross Interchange | 3 |
| FENWICK | SLC9521 | Direct Cross Interchange | 3 |
| ACURA | 43019SO4013 | Direct Cross Interchange | 3 |
| FENWICK | C9521 | Indirect Cross Interchange | 1 |
| AutoZone | C9521 | Indirect Cross Interchange | 1 |
| QUALITY-BUILT | C9521 | Indirect Cross Interchange | 1 |