| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BU | 127609 | Direct Cross Interchange | 1 |
| LEYLAND | EUCU3501176 | Indirect Cross Interchange | 1 |
| HOLSET | 4035413 | Indirect Cross Interchange | 1 |
| HOLSET | 3501176 | Indirect Cross Interchange | 1 |
| MAHLE ORIGINAL | 183TC17609000 | Indirect Cross Interchange | 1 |
| CUMMINS | 3803122 | Indirect Cross Interchange | 1 |