| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | 51800 | Direct Cross Interchange | 1 |
| NAVISTAR | CR51800 | Indirect Cross Interchange | 1 |
| PACCAR | 51800CHR | Indirect Cross Interchange | 1 |
| GARLOCK | 246003026 | Indirect Cross Interchange | 1 |
| GARLOCK | 210863026 | Indirect Cross Interchange | 1 |
| MACK | 51800 | Indirect Cross Interchange | 1 |
| MACK | 145851800 | Indirect Cross Interchange | 1 |
| FORD | 965851800 | Indirect Cross Interchange | 1 |