| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| KENWORTH | 221233 | Direct Cross Interchange | 2 |
| FEDERAL MOGUL | 415173N | Direct Cross Interchange | 1 |
| PACIFIC CAR | 221233 | Direct Cross Interchange | 1 |
| Precision Seals & Bearings | 415173N | Indirect Cross Interchange | 3 |
| SKF | 35040 | Indirect Cross Interchange | 1 |
| NATIONAL | 415173N | Indirect Cross Interchange | 1 |