| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GATES | K121049HD | Direct Cross Interchange | 4 |
| CARQUEST | K121049HD | Direct Cross Interchange | 2 |
| GOODYEAR | 4121049 | Direct Cross Interchange | 2 |
| ACDelco | K121049HD | Indirect Cross Interchange | 3 |
| Dynacraft | D8410006122665 | Indirect Cross Interchange | 3 |
| DAYCO | 1050K12 | Indirect Cross Interchange | 2 |
| NAPA | 25121049HD | Indirect Cross Interchange | 2 |
| Dynacraft | 6122665 | Indirect Cross Interchange | 1 |
| Dynacraft | 4121049EPDYC | Indirect Cross Interchange | 1 |
| Dynacraft | 12PK2665 | Indirect Cross Interchange | 1 |
| GATES | K121049 | Indirect Cross Interchange | 1 |