Parts list: № Number Qty Name Options 1 RE539896 1 Fitting Plug 2 U17409 1 O-Ring Next page: ST141999 2917 Ventilating System ST637709 9901 O Ring Kit, Cylinder Liner ST673061 5002 Engine Oil Pump ST743366 3926 Thermostat Housing ST746259 5104 Cylinder Head with Valves ST130127 9901 Service Kit, Cylinder Head Bolts ST1030741 3010 Starter Motor (086765 - )