we supply spare parts for heavy equipment, which are mainly used on engine, hydraulic & electronic systerm, and undercarriage, covering almost the whole machine. excavator spare parts including bearings, gears, seal kits, engine parts, motors, pumps, solenoids, valves, etc. the items are used in the swing motor reduction device, and they also fit some other machines according to the parts numbers given. package: it is sold as 1 set which include 3 pcs of planet gears, 3 pcs of bearings, and 3 pcs of shafts/pins. the shipment can reach to most of the countries of the world, please contact us if there is no option for your destination..syi