| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TIMKEN | 6643S | Direct Cross Interchange | 4 |
| Precision Seals & Bearings | 6643S | Direct Cross Interchange | 2 |
| DT Components | 6643S | Direct Cross Interchange | 2 |
| Fel-Pro | 14857 | Indirect Cross Interchange | 3 |
| TROSTEL | A46515S | Indirect Cross Interchange | 3 |
| TROSTEL | 48220S | Indirect Cross Interchange | 3 |
| L&S Bearing | A46515S | Indirect Cross Interchange | 3 |
| SEALED POWER | N27630 | Indirect Cross Interchange | 3 |
| SKF | 620BM224L | Indirect Cross Interchange | 3 |
| SKF | 27630 | Indirect Cross Interchange | 3 |
| ACDelco | 29172 | Indirect Cross Interchange | 3 |
| FITZGERALD | 84708 | Indirect Cross Interchange | 3 |
| MCCORD | 95084 | Indirect Cross Interchange | 3 |
| VICTOR | SS49999 | Indirect Cross Interchange | 3 |
| VICTOR | 49999 | Indirect Cross Interchange | 3 |
| MOPAR PARTS | T2577 | Indirect Cross Interchange | 2 |
| FEDERAL MOGUL | 6643S | Indirect Cross Interchange | 2 |
| CHICAGO RAWHIDE | 620BM224L | Indirect Cross Interchange | 2 |
| CHICAGO RAWHIDE | 503699 | Indirect Cross Interchange | 2 |
| CHICAGO RAWHIDE | 27630 | Indirect Cross Interchange | 2 |
| Dichtomatik | 27395SP | Indirect Cross Interchange | 2 |
| TROSTEL | T6643S | Indirect Cross Interchange | 1 |
| TROSTEL | T6643 | Indirect Cross Interchange | 1 |
| STEFA | S9327 | Indirect Cross Interchange | 1 |
| SKF Automotive | OS27630 | Indirect Cross Interchange | 1 |
| TRANSCOM | 27395SP | Indirect Cross Interchange | 1 |
| Fel-Pro | S14857 | Indirect Cross Interchange | 1 |
| Bearings Inc | 1473289 | Indirect Cross Interchange | 1 |
| BURTONWOOD | 3556 | Indirect Cross Interchange | 1 |
| Delco Moraine | 29172 | Indirect Cross Interchange | 1 |
| L&S Bearing | 7127630 | Indirect Cross Interchange | 1 |
| L&S Bearing | 46515S | Indirect Cross Interchange | 1 |
| CR | 620BM224L | Indirect Cross Interchange | 1 |
| CR | 503699 | Indirect Cross Interchange | 1 |
| CR | 27630 | Indirect Cross Interchange | 1 |
| FORD | A8NN4248A | Indirect Cross Interchange | 1 |
| FORD | A8N4248B | Indirect Cross Interchange | 1 |
| FORD | 8N4248B | Indirect Cross Interchange | 1 |
| FORD | 8N4248 | Indirect Cross Interchange | 1 |
| CHRYSLER | T2577 | Indirect Cross Interchange | 1 |
| NAPA | 49999 | Indirect Cross Interchange | 1 |
| NATIONAL | 6643S | Indirect Cross Interchange | 1 |
| NATIONAL | 4A6643S | Indirect Cross Interchange | 1 |