| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| NSK-RHP | 21318 | Direct Cross Interchange | 14 |
| NACHI | 21318E | Direct Cross Interchange | 14 |
| KOYO | 21318 | Direct Cross Interchange | 14 |
| FAG | 21318 | Direct Cross Interchange | 14 |
| DEERE JOHN | AT131688 | Direct Cross Interchange | 14 |
| RIV | BRS90 | Direct Cross Interchange | 14 |
| RIV | 21318 | Direct Cross Interchange | 14 |
| RHP | 21318 | Direct Cross Interchange | 14 |
| SKF | 21318C | Direct Cross Interchange | 14 |
| SKF | 21318 | Direct Cross Interchange | 14 |
| SNR | 21318V | Direct Cross Interchange | 14 |
| NSK-RHP | 21318CDE4 | Direct Cross Interchange | 14 |
| NAVISTAR | CR21318 | Indirect Cross Interchange | 1 |
| TIMKEN | 54X72X10 | Indirect Cross Interchange | 1 |
| TIMKEN | 225420 | Indirect Cross Interchange | 1 |
| PACCAR | 21318CHR | Indirect Cross Interchange | 1 |
| CARQUEST | 54X72X10 | Indirect Cross Interchange | 1 |
| WESTON | 54X72X10R23 | Indirect Cross Interchange | 1 |
| MACK | 21318 | Indirect Cross Interchange | 1 |
| MACK | 145821318 | Indirect Cross Interchange | 1 |
| FORD | 965821318 | Indirect Cross Interchange | 1 |
| FREIGHTLINER | CHR21318 | Indirect Cross Interchange | 1 |
| Precision Seals & Bearings | 54X72X10 | Indirect Cross Interchange | 1 |
| Precision Seals & Bearings | 225420 | Indirect Cross Interchange | 1 |
| DT Components | 54X72X10 | Indirect Cross Interchange | 1 |
| DT Components | 225420 | Indirect Cross Interchange | 1 |
| STEFA | 54X72X10CC | Indirect Cross Interchange | 1 |
| TRANSCOM | 54X72X9TC | Indirect Cross Interchange | 1 |
| TRANSCOM | 54X72X10TC | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | 54X72X10 | Indirect Cross Interchange | 1 |