| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| Precision Seals & Bearings | 021PKG | Direct Cross Interchange | 1 |
| DT Components | 021PKG | Direct Cross Interchange | 1 |
| TIMKEN | 021R | Indirect Cross Interchange | 2 |
| TIMKEN | 021PKG | Indirect Cross Interchange | 2 |
| Fel-Pro | 436RR | Indirect Cross Interchange | 2 |