AIR FILTER Features: Model: PET (mm): 185 Internal (mm): 145 Height (mm): 140 Dust class: M Weight: 331 g Models : Attix 30-01 PC Attix 30-11 PC Attix 30-21 PC Attix 30-2M PC Attix 350-01 Attix 360-11 Attix 360-21 Attix 40-01 PC Attix 40-21 PC Attix 50-01 PC Attix 50-21 PC Attix 50-2M PC Attix 550-01 Attix 550-21 Attix 590-21 Attix 751-11 Attix 751-21 Attix 751-2M, Attix 791-21 EC SQ 650-11 Reference : 22266188 Reference original code : 302000490 WAP