Parts list: № Number Qty Name Options 1 YZ106839 1 Oil Pump SUB FOR YZ106579; TO SERVICE O-RINGS, ORDER KIT YZ106843 1 YZ106843 1 Seal Kit 2 F37030250 1 O-Ring 3 R66407 1 Plug 4 YZ106581 3 Screw 5 F23048 1 Plug Next page: ST11686 YZ103439 Splined Coupling Group ST11687 YZ106678 First Stage Shaft Assembly ST11688 YZ106765 Second Stage Assembly ST11689 YZ106563 Third Stage Shaft Assembly ST11690 YZ106665 Fourth Stage Shaft Assembly ST11704 YZ501988 Solenoid Valve 24V (old version) ST11699 YZ106449 Yoke Group 7C ST719856 YZ107245 Hose Group