| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| NISSAN | 4812578500 | Direct Cross Interchange | 11 |
| SEALED POWER | N6641 | Direct Cross Interchange | 9 |
| CR | 6641 | Direct Cross Interchange | 9 |
| CR | 533370 | Direct Cross Interchange | 9 |
| Geo Angus | 15Z17X35X7 | Direct Cross Interchange | 9 |
| SKF Automotive | OS6641 | Direct Cross Interchange | 9 |
| FREIGHTLNR | CHR6641 | Direct Cross Interchange | 9 |
| Precision Seals & Bearings | 221735 | Direct Cross Interchange | 4 |
| DT Components | 221735 | Direct Cross Interchange | 4 |
| SKF | 6641 | Direct Cross Interchange | 4 |
| TIMKEN | 221735 | Indirect Cross Interchange | 4 |
| CHICAGO RAWHIDE | 6640 | Indirect Cross Interchange | 2 |
| FEDERAL MOGUL | 221735 | Indirect Cross Interchange | 2 |
| SKF | 6640 | Indirect Cross Interchange | 2 |
| SKF | 500464 | Indirect Cross Interchange | 2 |
| CORTECO | 19016623 | Indirect Cross Interchange | 2 |
| SUBARU | 731251030 | Indirect Cross Interchange | 2 |
| SUBARU | 731251000 | Indirect Cross Interchange | 2 |
| SUBARU | 31251GA010 | Indirect Cross Interchange | 2 |
| SUBARU | 31251GA000 | Indirect Cross Interchange | 2 |
| Dichtomatik | 17X35X7SC | Indirect Cross Interchange | 2 |
| CHICAGO RAWHIDE | 6641 | Indirect Cross Interchange | 2 |
| VICTOR | 67401 | Indirect Cross Interchange | 1 |
| DATSUN | 4812578500 | Indirect Cross Interchange | 1 |
| FREIGHTLINER | CHR6641 | Indirect Cross Interchange | 1 |
| NATIONAL | 221735 | Indirect Cross Interchange | 1 |
| NAVISTAR | CR6641 | Indirect Cross Interchange | 1 |
| CORTECO | 19016623B | Indirect Cross Interchange | 1 |
| PACCAR | 6641CHR | Indirect Cross Interchange | 1 |
| PAYEN | NJ653 | Indirect Cross Interchange | 1 |
| MACK | 6641 | Indirect Cross Interchange | 1 |
| MACK | 14586641 | Indirect Cross Interchange | 1 |
| HONDA | 91201PA9004 | Indirect Cross Interchange | 1 |
| FORD | 96586641 | Indirect Cross Interchange | 1 |