| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | 221129 | Direct Cross Interchange | 1 |
| TRW | 21255 | Indirect Cross Interchange | 1 |
| Precision Seals & Bearings | UJ1803 | Indirect Cross Interchange | 1 |
| DT Components | UJ1803 | Indirect Cross Interchange | 1 |
| Neapco | 221129 | Indirect Cross Interchange | 1 |
| Neapco | 21129 | Indirect Cross Interchange | 1 |
| MACK | 1458UJ1803 | Indirect Cross Interchange | 1 |
| NAPA | 1803 | Indirect Cross Interchange | 1 |
| BORG WARNER | 62129 | Indirect Cross Interchange | 1 |