450 PLUS 450 PLUS FILTER MOUNTING For full view, you need register Parts on group 450 PLUS: Pos. Part No Qty Parts name Comments -. K1022516 [-] FILTER MOUNTING 1. K1022787 [1] FILTER ASS'Y 1A. K1022788 [1] FILTER;HYD 1B. K1022789 [1] HEAD;FILTER 2. K1023136 [2] WASHER;HARDENED 3. K1023107 [2] BOLT