| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| Precision Seals & Bearings | 50X78X8 | Direct Cross Interchange | 1 |
| DT Components | 50X78X8 | Direct Cross Interchange | 1 |
| FEDERAL MOGUL | 50X78X8 | Indirect Cross Interchange | 2 |
| SKF | 19661 | Indirect Cross Interchange | 2 |
| CHICAGO RAWHIDE | 19661 | Indirect Cross Interchange | 2 |