| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| Precision Seals & Bearings | 21X35X8 | Direct Cross Interchange | 1 |
| DT Components | 21X35X8 | Direct Cross Interchange | 1 |
| SKF | 8305 | Indirect Cross Interchange | 2 |
| TIMKEN | 213508XX | Indirect Cross Interchange | 2 |
| CHICAGO RAWHIDE | 8305 | Indirect Cross Interchange | 2 |
| Dichtomatik | 21X35X8TC | Indirect Cross Interchange | 2 |
| FEDERAL MOGUL | 21X35X8 | Indirect Cross Interchange | 2 |