| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GATES | K050321RB | Direct Cross Interchange | 5 |
| GATES | K050321 | Direct Cross Interchange | 5 |
| CARQUEST | K050321RB | Direct Cross Interchange | 3 |
| CARQUEST | K050321 | Direct Cross Interchange | 3 |
| Size Designation | 5PK815 | Indirect Cross Interchange | 4 |
| Metric Standard | 5PK815 | Indirect Cross Interchange | 4 |
| MAZDA | N3H118381A9U | Indirect Cross Interchange | 4 |
| NAPA | 25050321 | Indirect Cross Interchange | 4 |
| BANDO | 5PK815 | Indirect Cross Interchange | 4 |
| ACDelco | 5K321 | Indirect Cross Interchange | 4 |
| DAYCO | 5PVK0815 | Indirect Cross Interchange | 4 |
| DAYCO | 5050320DR | Indirect Cross Interchange | 4 |
| DAYCO | 5050320 | Indirect Cross Interchange | 4 |
| DAYCO | 320K5 | Indirect Cross Interchange | 4 |
| GOODYEAR | 4050320 | Indirect Cross Interchange | 2 |
| MAZDA | N3H118381A | Indirect Cross Interchange | 1 |
| OE | E2EE8620JA | Indirect Cross Interchange | 1 |
| Mileage Maker | 320K5MK | Indirect Cross Interchange | 1 |
| FRESHSTART | 320K5 | Indirect Cross Interchange | 1 |
| PIRELLI | 320K5 | Indirect Cross Interchange | 1 |
| GOODYEAR | 5PK0815 | Indirect Cross Interchange | 1 |