MH5.5 - WHEEL EXCAVATORS - FROM SN 97890 TO SN 98499 (11/88-12/04) No Description Parts on group : Pos. Part No Qty Parts name Comments 4. 2105779 [4] RING 990. 1257520 [AR] RING Parts catalog : 01.160[1998334000] - SPACER PIECE part catalog new.New Holland 01.160[1908723000] - SPACER PIECE part catalog new.New Holland 01.160[1908419000] - SPACER PIECE part catalog new.New Holland 01.090[1707567000] - STABILIZER CYL. part catalog new.New Holland 01.090[1195627001] - CYLINDER part catalog new.New Holland 01.081[1906080000] - BRAKE part catalog new.New Holland 01.080[1906928000] - TRAVEL GEAR part catalog new.New Holland 01.075[2284125000] - HYDRAULIC MOTOR part catalog new.New Holland 01.171[1195554000] - BRAKE CYLINDER part catalog new.New Holland 01.311[1908960000] - CATSEYE part catalog new.New Holland 01.600[1707867002] - SUPPORT part catalog new.New Holland 01.600[1906988000] - SUPPORT part catalog new.New Holland 01.600[2141105001] - SUPPORT part catalog new.New Holland 01.600[2175234000] - SUPPORT part catalog new.New Holland 01.600[2176103000] - SUPPORT part catalog new.New Holland 01.601[1707569000] - CYLINDER part catalog new.New Holland