| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | 21211 | Direct Cross Interchange | 2 |
| FEDERAL MOGUL | 470308 | Indirect Cross Interchange | 1 |
| NATIONAL | 473468 | Indirect Cross Interchange | 1 |
| CARQUEST | 473468 | Indirect Cross Interchange | 1 |
| NATIONAL | 410308 | Indirect Cross Interchange | 1 |
| CANADIAN TIRE | 01612318 | Indirect Cross Interchange | 1 |
| NAVISTAR | CR21211 | Indirect Cross Interchange | 1 |
| TIMKEN | 473468V | Indirect Cross Interchange | 1 |
| TIMKEN | 473468 | Indirect Cross Interchange | 1 |
| TIMKEN | 470308 | Indirect Cross Interchange | 1 |
| IHC | 383516C91 | Indirect Cross Interchange | 1 |
| PACCAR | 21211CHR | Indirect Cross Interchange | 1 |
| ACDelco | 298766 | Indirect Cross Interchange | 1 |
| FREIGHTLINER | CHR21211 | Indirect Cross Interchange | 1 |
| Precision Seals & Bearings | 473468 | Indirect Cross Interchange | 1 |
| Precision Seals & Bearings | 410308 | Indirect Cross Interchange | 1 |
| Precision Seals & Bearings | 280032195 | Indirect Cross Interchange | 1 |
| DT Components | 473468 | Indirect Cross Interchange | 1 |
| DT Components | 410308 | Indirect Cross Interchange | 1 |
| TRANSCOM | 213065TB | Indirect Cross Interchange | 1 |
| ABC | 7121211 | Indirect Cross Interchange | 1 |
| VICTOR | 49733 | Indirect Cross Interchange | 1 |
| JOY MFG | 69SX211 | Indirect Cross Interchange | 1 |
| L&S Bearing | 7121211 | Indirect Cross Interchange | 1 |
| GARLOCK | 230786794 | Indirect Cross Interchange | 1 |
| MACK | 21211 | Indirect Cross Interchange | 1 |
| MACK | 145821211 | Indirect Cross Interchange | 1 |
| GM | 3967876 | Indirect Cross Interchange | 1 |
| GM | 12303387 | Indirect Cross Interchange | 1 |
| FORD | 965821211 | Indirect Cross Interchange | 1 |
| CHRYSLER | 97871 | Indirect Cross Interchange | 1 |
| SEALED POWER | N21211 | Indirect Cross Interchange | 1 |
| GREEN | 473468 | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | 473468V | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | 473468 | Indirect Cross Interchange | 1 |