| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| JASON | RPP12808M50 | Direct Cross Interchange | 15 |
| Industry Standard | 12808M50 | Direct Cross Interchange | 15 |
| BANDO | RPP12808M50 | Direct Cross Interchange | 15 |
| BANDO | HTD12808M50 | Direct Cross Interchange | 15 |
| EATON | 12808M50 | Direct Cross Interchange | 15 |
| PIRELLI | 1280RPP8M50 | Direct Cross Interchange | 15 |
| PIRELLI | 1280HPR850 | Direct Cross Interchange | 15 |
| GOODYEAR | 12808M50 | Direct Cross Interchange | 15 |
| OPTIBELT | 12808M50 | Direct Cross Interchange | 15 |
| TB Woods | 12808M50H | Direct Cross Interchange | 15 |
| TB Woods | 12808M50 | Direct Cross Interchange | 15 |
| BROWNING | B12808M50 | Direct Cross Interchange | 15 |
| UNIROYAL | 12808M50 | Direct Cross Interchange | 15 |