| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | 51255 | Direct Cross Interchange | 1 |
| NAVISTAR | CR51255 | Indirect Cross Interchange | 1 |
| TIMKEN | 455071N | Indirect Cross Interchange | 1 |
| PACCAR | 51255CHR | Indirect Cross Interchange | 1 |
| FREIGHTLINER | CHR51255 | Indirect Cross Interchange | 1 |
| MACK | 145851255 | Indirect Cross Interchange | 1 |
| FORD | 965851255 | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | 455071N | Indirect Cross Interchange | 1 |