high quality air cooled 186F diesel engine piston,used for power tiller and generators.13HP.We can do STD size ,we also can do the larger size.

We professionally supply small air cooled engine spare parts,include diesel engine and gasoline engine. The model have 165F/173F/177F/178F/186F/188F、190F/192F.We also have the power tiller pare parts which matched these engines.The spare parts like engine block ,air filter ,muffler,side cover,cylinder liner kits,gear,bearing,oil seal ,oil pump,fuel pump,nozzl ,plunger ,delivery valve ,fuel injector,crankshaft,camshaft,water tank ,fuel tank,con-rod cylinder head assemble,main shaft cover ,cylinder head cover，all kinds of pipe,ect.Welcome to contact with us.