| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BAUER PARTS | T912346 | Direct Cross Interchange | 4 |
| PERKINS | 2674332 | Direct Cross Interchange | 2 |
| HOLSET | 3519826 | Direct Cross Interchange | 2 |
| HOLSET | 3500839 | Direct Cross Interchange | 2 |
| TURBO' S HOET | 1101821 | Direct Cross Interchange | 1 |
| LEYLAND | HKJ1134 | Direct Cross Interchange | 1 |
| PERKINS | 2674A022 | Direct Cross Interchange | 1 |
| PERKINS | 2674A021 | Direct Cross Interchange | 1 |
| BU | 912346 | Indirect Cross Interchange | 1 |