| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TIMKEN | DC211TTR21 | Direct Cross Interchange | 1 |
| MCCORD | DC211TTR21 | Direct Cross Interchange | 1 |
| FEDERAL MOGUL | DC211TTR21 | Direct Cross Interchange | 1 |
| CARQUEST | DC211TTR21 | Direct Cross Interchange | 1 |
| Precision Seals & Bearings | DC211TTR21 | Indirect Cross Interchange | 1 |
| DT Components | DC211TTR21 | Indirect Cross Interchange | 1 |
| TIMKEN | DC211TTRD | Indirect Cross Interchange | 1 |