| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ALCO FILTER | MD7428 | Direct Cross Interchange | 1 |
| UNIFLUX FILTERS | XA1448 | Indirect Cross Interchange | 1 |
| CATERPILLAR | 3I0258 | Indirect Cross Interchange | 1 |
| CATERPILLAR | 3I0218 | Indirect Cross Interchange | 1 |
| UFI | 2704500 | Indirect Cross Interchange | 1 |
| PURFLUX | A788 | Indirect Cross Interchange | 1 |
| BALDWIN | PA2391 | Indirect Cross Interchange | 1 |
| SOFIMA | S7045A | Indirect Cross Interchange | 1 |
| LUBER FINER | LAF1756 | Indirect Cross Interchange | 1 |