| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GATES | TCK321 | Direct Cross Interchange | 17 |
| ACDelco | TCK321 | Direct Cross Interchange | 8 |
| GOODYEAR | GTK0321 | Direct Cross Interchange | 6 |
| DAYCO | 95321K1 | Direct Cross Interchange | 6 |
| CONTITECH | TB321K1 | Direct Cross Interchange | 6 |
| NAPA | 2523210 | Direct Cross Interchange | 5 |
| CRP | TB321K1 | Direct Cross Interchange | 4 |
| DAYCO | 95301K2 | Direct Cross Interchange | 4 |
| AUTOPART INTERNATIONAL | 58336 | Direct Cross Interchange | 3 |
| AUTOPART INTERNATIONAL | 201558336 | Direct Cross Interchange | 3 |
| AutoZone | TB321K1 | Direct Cross Interchange | 3 |
| AutoZone | 95321K1 | Direct Cross Interchange | 3 |
| AFTERMARKET PRODUCTS | TCK321 | Direct Cross Interchange | 3 |
| AFTERMARKET PRODUCTS | TB321K1 | Direct Cross Interchange | 3 |
| AFTERMARKET PRODUCTS | 2523210 | Direct Cross Interchange | 3 |
| BECK/ARNLEY | 0291089 | Indirect Cross Interchange | 4 |
| SKF | TBK321WP | Indirect Cross Interchange | 3 |
| DAYCO | 84134 | Indirect Cross Interchange | 2 |
| AutoZone | 84134 | Indirect Cross Interchange | 2 |
| DAYCO | 95301K1 | Indirect Cross Interchange | 1 |
| GOODYEAR | GTK0301 | Indirect Cross Interchange | 1 |
| GM | 19185985 | Indirect Cross Interchange | 1 |
| AutoZone | 95301K2 | Indirect Cross Interchange | 1 |
| SKF | TBK301WP | Indirect Cross Interchange | 1 |