| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| CHAMPION | U608606 | Direct Cross Interchange | 1 |
| DENCKERMANN | A140228 | Indirect Cross Interchange | 1 |
| PURFLUX | A944 | Indirect Cross Interchange | 1 |
| KNECHT | LX603 | Indirect Cross Interchange | 1 |
| ALCO FILTER | MD9176 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 154070232520 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 150010094400 | Indirect Cross Interchange | 1 |
| TECNOCAR | A944 | Indirect Cross Interchange | 1 |
| PORSCHE | 94411018603 | Indirect Cross Interchange | 1 |
| PORSCHE | 94411018602 | Indirect Cross Interchange | 1 |
| MANN-FILTER | C31101 | Indirect Cross Interchange | 1 |