| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | 21041 | Direct Cross Interchange | 4 |
| NATIONAL | 2002 | Direct Cross Interchange | 3 |
| Precision Seals & Bearings | 2002 | Direct Cross Interchange | 2 |
| DT Components | 2002 | Direct Cross Interchange | 2 |
| TIMKEN | 2002 | Indirect Cross Interchange | 4 |
| VERA | 6501679 | Indirect Cross Interchange | 4 |
| VERA | 6501185 | Indirect Cross Interchange | 4 |
| BECK/ARNLEY | 0523161 | Indirect Cross Interchange | 3 |
| CORTECO | 19016518 | Indirect Cross Interchange | 3 |
| ITM | 2111029 | Indirect Cross Interchange | 3 |
| ITM | 1520509 | Indirect Cross Interchange | 3 |
| SKF | 21040 | Indirect Cross Interchange | 3 |
| VICTOR | 66753 | Indirect Cross Interchange | 3 |
| SEALED POWER | N21041 | Indirect Cross Interchange | 3 |
| NISSAN | 40232B9500 | Indirect Cross Interchange | 3 |
| MIDAS | GS1145 | Indirect Cross Interchange | 3 |
| WORLD PARTS | W72242 | Indirect Cross Interchange | 3 |
| IAPCO | L0020045 | Indirect Cross Interchange | 3 |
| CHICAGO RAWHIDE | 21041 | Indirect Cross Interchange | 3 |
| CHICAGO RAWHIDE | 21040 | Indirect Cross Interchange | 3 |
| ABC | 7121041 | Indirect Cross Interchange | 2 |
| L&S Bearing | 7121041 | Indirect Cross Interchange | 2 |
| NISSAN | 261346401P | Indirect Cross Interchange | 2 |
| FEDERAL MOGUL | 2002 | Indirect Cross Interchange | 2 |
| WESTON | 54X65X8R4V | Indirect Cross Interchange | 2 |
| SKF | 560320 | Indirect Cross Interchange | 2 |
| WESTON | W54X65X8R4V | Indirect Cross Interchange | 1 |
| WESTON | W54X65X8R4 | Indirect Cross Interchange | 1 |
| WORLD PARTS | W72242K | Indirect Cross Interchange | 1 |
| PTC | PT2002 | Indirect Cross Interchange | 1 |
| TRANSCOM | 54X65X13TM | Indirect Cross Interchange | 1 |
| SKF Automotive | OS21041 | Indirect Cross Interchange | 1 |
| SKF Automotive | OS21040 | Indirect Cross Interchange | 1 |
| FREIGHTLNR | CHR21041 | Indirect Cross Interchange | 1 |
| FREIGHTLNR | CHR21040 | Indirect Cross Interchange | 1 |
| FREIGHTLINER | CHR21041 | Indirect Cross Interchange | 1 |
| NAVISTAR | CR21041 | Indirect Cross Interchange | 1 |
| CHAMPION | 7121041 | Indirect Cross Interchange | 1 |
| CHAMPION | 6837994 | Indirect Cross Interchange | 1 |
| REPCO | 2111029 | Indirect Cross Interchange | 1 |
| PACCAR | 21041CHR | Indirect Cross Interchange | 1 |
| PAYEN | NJ386 | Indirect Cross Interchange | 1 |
| SNR | R14054 | Indirect Cross Interchange | 1 |
| SEALED POWER | N21040 | Indirect Cross Interchange | 1 |
| NAPA | 66753 | Indirect Cross Interchange | 1 |
| LAZORLITE | ED288 | Indirect Cross Interchange | 1 |
| BECK/ARNLEY | 0523084 | Indirect Cross Interchange | 1 |
| SKF | VKBA840 | Indirect Cross Interchange | 1 |
| MACK | 21041 | Indirect Cross Interchange | 1 |
| MACK | 145821041 | Indirect Cross Interchange | 1 |
| FORD | 965821041 | Indirect Cross Interchange | 1 |
| CR | 551889 | Indirect Cross Interchange | 1 |
| CR | 551888 | Indirect Cross Interchange | 1 |
| CR | 21041 | Indirect Cross Interchange | 1 |
| CR | 21040 | Indirect Cross Interchange | 1 |
| WESTON | 54X65X8R4 | Indirect Cross Interchange | 1 |