| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FEDERAL MOGUL | WPC108GRC | Direct Cross Interchange | 1 |
| SKF | G1108KRR | Direct Cross Interchange | 1 |
| Precision Seals & Bearings | WPC108GRC | Indirect Cross Interchange | 2 |
| DT Components | WPC108GRC | Indirect Cross Interchange | 2 |
| IHC | 162728C91 | Indirect Cross Interchange | 1 |
| FAFNIR | G1108KRRCOL | Indirect Cross Interchange | 1 |
| FAFNIR | G1108KRR | Indirect Cross Interchange | 1 |
| MACK | 1458G1108KRR | Indirect Cross Interchange | 1 |
| DT Components | WPC108TPC | Indirect Cross Interchange | 1 |
| Precision Seals & Bearings | WPC108TPC | Indirect Cross Interchange | 1 |