Parts list: № Number Qty Name Options 1 T370106 1 Spool 2 T370096 1 Plug 3 T370073 1 Fitting Plug 4 T370062 1 Shim 5 T370061 1 Shim 6 T370069 1 Spring 7 T370102 1 Washer 8 T370186 1 Seal 9 L33070 1 O-Ring 29.200 X 3 mm (1.150" X 0.118") 10 T370066 1 O-Ring Next page: ST857990 Seal Kit, HH80C ST857966 Piston and Upper Bushings, HH40C ST857989 Seal Kit, HH20C ST857458 Hammer ST857664 Hammer Housing, HH80C ST858007 Seal Kit, HH60C ST857663 Hammer Housing, HH20C ST857986 Piston and Upper Bushings, HH20C ST857992 Hammer Tool Bits, HH60C ST858083 Safety Decals