| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TRANSCOM | 9X18X7TC | Direct Cross Interchange | 3 |
| TRANSCOM | 9X18X7SC | Direct Cross Interchange | 3 |
| Precision Seals & Bearings | 9X18X7 | Direct Cross Interchange | 1 |
| DT Components | 9X18X7 | Direct Cross Interchange | 1 |
| NAVISTAR | CR3543 | Direct Cross Interchange | 1 |
| KACO | 9X18X7DG | Direct Cross Interchange | 1 |
| TIMKEN | 91807XX | Indirect Cross Interchange | 4 |
| NATIONAL | 220918 | Indirect Cross Interchange | 2 |
| Dichtomatik | 9X18X7TC | Indirect Cross Interchange | 2 |
| Dichtomatik | 9X18X7SC | Indirect Cross Interchange | 2 |
| SKF Automotive | 3543 | Indirect Cross Interchange | 2 |
| CR | 3543 | Indirect Cross Interchange | 2 |
| FEDERAL MOGUL | 9X18X7 | Indirect Cross Interchange | 2 |
| TIMKEN | 220918 | Indirect Cross Interchange | 2 |
| NATIONAL | 9X18X7 | Indirect Cross Interchange | 2 |