| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TIMKEN | DRK321MK | Direct Cross Interchange | 1 |
| Precision Seals & Bearings | DRK321MK | Indirect Cross Interchange | 1 |
| DT Components | DRK321MK | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | RA321MK | Indirect Cross Interchange | 1 |