| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FLENNOR | 12PK1580 | Direct Cross Interchange | 1 |
| GATES | 12PK1580ES | Direct Cross Interchange | 1 |
| OPTIBELT | 12PK1580TM | Indirect Cross Interchange | 2 |
| MAN | 06580490025 | Indirect Cross Interchange | 2 |
| CONTITECH | 12PK1580 | Indirect Cross Interchange | 2 |
| ROULUNDS RUBBER | 12K1580 | Indirect Cross Interchange | 1 |
| GOODYEAR | 12PK1580HD | Indirect Cross Interchange | 1 |