Parts list: № Number Qty Name Options 1 MIU12403 2 Piston STD 1 MIU12407 1 Piston OS = 0.5 mm 2 MIU13270 2 Piston Pin 3 MIU12405 2 Piston Ring Kit STD, Set of 3 3 MIU12406 1 Piston Ring Kit OS = 0.5 mm, STD, Set of 3 4 MIU12492 1 Crankshaft 5 MIA11615 2 Connecting Rod 6 MIU12408 4 Snap Ring 7 M146763 4 Bolt Next page: ST863115 Flywheel Screen and Fan Housing ST863111 Cylinder Head and Crankcase ST863114 Engine Oil Pump and Filter ST863110 Engine PICT-20.1 20 Engine ETN166615 ST863113 Valve and Camshaft