| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WESTON | 42X55X8R21 | Direct Cross Interchange | 8 |
| SEALED POWER | N16512 | Direct Cross Interchange | 8 |
| STEFA | 42X55X8CB | Direct Cross Interchange | 8 |
| TRANSCOM | 42X55X8TC | Direct Cross Interchange | 8 |
| FREIGHTLNR | CHR16512 | Direct Cross Interchange | 8 |
| WESTON | W42X55X8R21 | Direct Cross Interchange | 8 |
| SKF | 550237 | Indirect Cross Interchange | 1 |