| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WESTON | 52X69X10R21 | Direct Cross Interchange | 14 |
| STEFA | 52X69X10CB | Direct Cross Interchange | 14 |
| TRANSCOM | 52X69X10TC | Direct Cross Interchange | 14 |
| TRANSCOM | 52X69X10SC | Direct Cross Interchange | 14 |
| SEALED POWER | N20415 | Direct Cross Interchange | 14 |
| NATIONAL | DR3672 | Direct Cross Interchange | 13 |
| NATIONAL | 52X69X10 | Direct Cross Interchange | 13 |
| CR | 20415 | Direct Cross Interchange | 13 |
| TIMKEN | 526910XX | Direct Cross Interchange | 13 |
| FREIGHTLNR | CHR20415 | Direct Cross Interchange | 13 |
| WESTON | W52X69X10R21 | Direct Cross Interchange | 13 |
| SKF | 20415 | Direct Cross Interchange | 7 |
| Precision Seals & Bearings | 52X69X10 | Indirect Cross Interchange | 2 |
| DT Components | 52X69X10 | Indirect Cross Interchange | 2 |
| NAVISTAR | CR20415 | Indirect Cross Interchange | 1 |
| TIMKEN | 52X69X10 | Indirect Cross Interchange | 1 |
| PACCAR | 20415CHR | Indirect Cross Interchange | 1 |
| MACK | 20415 | Indirect Cross Interchange | 1 |
| MACK | 145820415 | Indirect Cross Interchange | 1 |
| FORD | 965820415 | Indirect Cross Interchange | 1 |
| OE | DR3672 | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | 52X69X10 | Indirect Cross Interchange | 1 |
| CARQUEST | 52X69X10 | Indirect Cross Interchange | 1 |
| FREIGHTLINER | CHR20415 | Indirect Cross Interchange | 1 |
| TRANSCOM | 52X70X10TC | Indirect Cross Interchange | 1 |