It contains: 1. Piston kit (3pcs, with 3pin, 6 clips) , 2. Piston ring set for one engine quantity fully , 3. 1 set of Complete gasket kit (with head gasket, crankshaft oil seals rear & front, valve oil seals, all kinds of gasket, O-rings etc) , 4. 1 set of Crankshaft bearing for one engine quantity fully ( We have STD. 0.25mm, 0.50mm sizes) , 5. 1 set of Connecting rod bearing for one engine quantity fully ( We have STD. 0.25mm, 0.50mm sizes) , 6. 1 set of Thrust bearing set for one engine quantity fully ( ONLY STD size) , 7. 1 pc conrod . When receiving goods, you maybe will be charged some tax by your local customs.