| Code de modèle | Description | |
|---|---|---|
| 01 | 427.110, 427.111, 427.112, 427.115, 427.116, 437.110, 437.111, 437.112, 437.113, 437.120, 437.123, 437.125, 437.130, 437.131, 437.132, 437.135, 437.136 | VENTILATION ET MISE A L'AIR LIBRE BOITIER DE PRISE DE FORCE |
| 02 | 427.110, 427.111, 427.112, 427.115, 427.116, 437.110, 437.111, 437.112, 437.113, 437.120, 437.130, 437.131 | MISE A L'AIR LIBRE SOUPAPE FREIN MOTEUR |